<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-1063780201654565834</id><updated>2011-11-17T21:15:22.304+07:00</updated><category term='pushbutton'/><category term='DC-AC'/><category term='tegangan'/><category term='dioda'/><category term='arus'/><category term='SCR'/><category term='pemguat'/><category term='om amp'/><category term='TIP'/><category term='komparator'/><category term='Mikro-robot'/><category term='speker'/><category term='infrared'/><category term='ttl'/><category term='pembanding'/><category term='activ low'/><category term='4060'/><category term='Security'/><category term='or'/><category term='switch'/><category term='LDR'/><category term='sirene'/><category term='ultrasonic'/><category term='7 segmnet common katoda'/><category term='555'/><category term='indikator'/><category term='water'/><category term='h bridge'/><category term='Audio'/><category term='timer'/><category term='trafo'/><category term='Gate'/><category term='op amp'/><category term='Alarm'/><category term='l293d'/><category term='actif high'/><category term='penguat'/><category term='inverter'/><category term='konverter'/><category term='logic gate'/><category term='komunikasi'/><category term='RF'/><category term='driver'/><category term='regulator'/><category term='Lampu hias'/><category term='touch sensor'/><category term='curent'/><category term='logika'/><category term='radio'/><category term='semsor cahaya'/><category term='Komputer'/><category term='alarm gerak'/><category term='charge'/><category term='relay'/><category term='remote'/><category term='motor alarm'/><category term='H-bridge'/><category term='NTC'/><category term='amplifier'/><category term='AND gate'/><category term='zener'/><category term='motor DC'/><category term='inverting'/><category term='sensor suhu'/><category term='supply'/><category term='display BCD driver'/><category term='Filter'/><category term='stabil'/><category term='switching'/><category term='Sound'/><category term='ossilator'/><category term='kapsitor'/><category term='Mikro'/><category term='osilator'/><category term='sensor'/><category term='Sinyal kotak'/><category term='amn'/><category term='7 segmnet common anoda'/><category term='digital'/><category term='sensor infrared'/><category term='driver motor'/><category term='noninverting'/><category term='Basic'/><category term='thermistor'/><category term='motion'/><category term='lm324'/><title type='text'>Electronic Circuit</title><subtitle type='html'>The Great And Incredible Electronic Circuit</subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>81</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-1342847634513690807</id><published>2011-02-16T06:26:00.006+07:00</published><updated>2011-02-16T06:42:10.676+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='logika'/><category scheme='http://www.blogger.com/atom/ns#' term='Gate'/><title type='text'>TTL dan DTL</title><content type='html'>&lt;b&gt;Logika dioda&lt;/b&gt; atau &lt;b&gt;Logika dioda–resistor&lt;/b&gt; adalah sebuah sirkuit digital yang menggunakan dioda untuk membentuk gerbang logika. Berbagai macam gerbang logika dapat dibentuk dari sedikit komponen saja, tetapi ini bukanlah keluarga logika yang sempurna. Karena tidak memberikan penguatan, tegangan keluaran selalu lebih rendah dari tegangan masukan, sehingga hanya sedikit gerbang yang dapat dideretkan. Logika dioda murni tidak pernah digunakan secara luas karena ini tidak memiliki kelebihan disamping kesederhanaannya.&lt;br /&gt;&lt;br /&gt;Berikut adalah contoh rangkaian DTL dan TTL yang membentuk berbagai macam gerbang&lt;br /&gt;- NAND&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/-Oz0jqZD19M4/TVsOeTE0F_I/AAAAAAAAAbg/SwzsYOxXlZs/s1600/ttl%2Band.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 262px;" src="http://3.bp.blogspot.com/-Oz0jqZD19M4/TVsOeTE0F_I/AAAAAAAAAbg/SwzsYOxXlZs/s400/ttl%2Band.jpg" alt="" id="BLOGGER_PHOTO_ID_5574064877480450034" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/-SAcWB3cjUH8/TVsNRZA_SsI/AAAAAAAAAa4/ZqpJLSjHjeg/s1600/ttl%2Bnand.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 288px; height: 279px;" src="http://2.bp.blogspot.com/-SAcWB3cjUH8/TVsNRZA_SsI/AAAAAAAAAa4/ZqpJLSjHjeg/s400/ttl%2Bnand.jpg" alt="" id="BLOGGER_PHOTO_ID_5574063556225092290" border="0" /&gt;&lt;/a&gt;- AND&lt;br /&gt;&lt;a href="http://3.bp.blogspot.com/-u6TNj4nHpjg/TVsNoY18SRI/AAAAAAAAAbA/2elHz-c2Nv0/s1600/rtl%2Band.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 318px; height: 238px;" src="http://3.bp.blogspot.com/-u6TNj4nHpjg/TVsNoY18SRI/AAAAAAAAAbA/2elHz-c2Nv0/s400/rtl%2Band.jpg" alt="" id="BLOGGER_PHOTO_ID_5574063951315749138" border="0" /&gt;&lt;/a&gt;&lt;a href="http://1.bp.blogspot.com/-Fv1sh5bSaMw/TVsOeFTvQnI/AAAAAAAAAbI/klzaa2t5eVM/s1600/DTL%2Band.png"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 220px; height: 183px;" src="http://1.bp.blogspot.com/-Fv1sh5bSaMw/TVsOeFTvQnI/AAAAAAAAAbI/klzaa2t5eVM/s400/DTL%2Band.png" alt="" id="BLOGGER_PHOTO_ID_5574064873784951410" border="0" /&gt;&lt;/a&gt;&lt;a href="http://2.bp.blogspot.com/-ovW9CKpsiE4/TVsOeCZ4dCI/AAAAAAAAAbQ/WqgdmSPkDXk/s1600/rtl%2Band.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 360px; height: 270px;" src="http://2.bp.blogspot.com/-ovW9CKpsiE4/TVsOeCZ4dCI/AAAAAAAAAbQ/WqgdmSPkDXk/s400/rtl%2Band.jpg" alt="" id="BLOGGER_PHOTO_ID_5574064873005413410" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;- OR&lt;br /&gt;&lt;a href="http://2.bp.blogspot.com/-MBpK2aZp66U/TVsOeQ5j1II/AAAAAAAAAbY/eWGgJ3DpGFw/s1600/RTL%2BOR.png"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 220px; height: 170px;" src="http://2.bp.blogspot.com/-MBpK2aZp66U/TVsOeQ5j1II/AAAAAAAAAbY/eWGgJ3DpGFw/s400/RTL%2BOR.png" alt="" id="BLOGGER_PHOTO_ID_5574064876896375938" border="0" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-1342847634513690807?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/1342847634513690807/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2011/02/ttl-dan-dtl.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/1342847634513690807'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/1342847634513690807'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2011/02/ttl-dan-dtl.html' title='TTL dan DTL'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-Oz0jqZD19M4/TVsOeTE0F_I/AAAAAAAAAbg/SwzsYOxXlZs/s72-c/ttl%2Band.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-2085036846494853642</id><published>2010-10-01T01:20:00.003+07:00</published><updated>2010-10-01T01:47:28.241+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='zener'/><category scheme='http://www.blogger.com/atom/ns#' term='indikator'/><title type='text'>VOLTAGE INDIKATOR</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/TKTabv88l0I/AAAAAAAAAao/8ds7apFRfIg/s1600/volt+indikator.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 425px; height: 234px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/TKTabv88l0I/AAAAAAAAAao/8ds7apFRfIg/s400/volt+indikator.JPG" alt="" id="BLOGGER_PHOTO_ID_5522779213326489410" border="0" /&gt;&lt;/a&gt;Cara kerja:&lt;br /&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;LED akan menyala secara berurutan ketika input dinaikkan. jika ingin ditambahkan lebih banyak lagi LED maka yang harus dipertimbangkan adalah nilai Vz dan nilai R supaya LED tidak terbakar. Semakin kecil tegangan setiap Vz maka akan semakin bagus.&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-2085036846494853642?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/2085036846494853642/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2010/10/voltage-indikator.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/2085036846494853642'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/2085036846494853642'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2010/10/voltage-indikator.html' title='VOLTAGE INDIKATOR'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_PlvkRMdLM8k/TKTabv88l0I/AAAAAAAAAao/8ds7apFRfIg/s72-c/volt+indikator.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-951817643317753950</id><published>2010-10-01T00:15:00.005+07:00</published><updated>2010-10-01T01:19:41.749+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='zener'/><category scheme='http://www.blogger.com/atom/ns#' term='dioda'/><title type='text'>POWER BACK-UP</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/TKTLh9v80eI/AAAAAAAAAaY/ONSviNrXhPo/s1600/backup.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 345px; height: 236px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/TKTLh9v80eI/AAAAAAAAAaY/ONSviNrXhPo/s400/backup.JPG" alt="" id="BLOGGER_PHOTO_ID_5522762827434873314" border="0" /&gt;&lt;/a&gt;prinsip kerja:&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/TKTSbjtXAHI/AAAAAAAAAag/ADW2wIB-DkQ/s1600/d+back.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 168px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/TKTSbjtXAHI/AAAAAAAAAag/ADW2wIB-DkQ/s400/d+back.JPG" alt="" id="BLOGGER_PHOTO_ID_5522770413946863730" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;saat sumber utama off maka dioda aktif sehingga V2 dapat mensuplly beban. karena tegangan sumber 7-12 volt maka diperlukan rangkaian regulator yang dibangun dengan dioda zener. sehingga output tetap 5.1 volt.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-951817643317753950?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/951817643317753950/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2010/10/power-back-up.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/951817643317753950'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/951817643317753950'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2010/10/power-back-up.html' title='POWER BACK-UP'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/TKTLh9v80eI/AAAAAAAAAaY/ONSviNrXhPo/s72-c/backup.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-5209230911605387979</id><published>2010-02-27T23:51:00.004+07:00</published><updated>2010-02-28T00:11:24.598+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='ttl'/><category scheme='http://www.blogger.com/atom/ns#' term='AND gate'/><category scheme='http://www.blogger.com/atom/ns#' term='or'/><title type='text'>IC "OR" GATE</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/S4lRtkFwL5I/AAAAAAAAAZk/2ZuM4eesDBU/s1600-h/or.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 243px; height: 182px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/S4lRtkFwL5I/AAAAAAAAAZk/2ZuM4eesDBU/s400/or.JPG" alt="" id="BLOGGER_PHOTO_ID_5442971467877724050" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/S4lQmVBrl2I/AAAAAAAAAZc/fXjd4l7ALvA/s1600-h/rank+or.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 384px; height: 182px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/S4lQmVBrl2I/AAAAAAAAAZc/fXjd4l7ALvA/s400/rank+or.JPG" alt="" id="BLOGGER_PHOTO_ID_5442970244063401826" border="0" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-5209230911605387979?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/5209230911605387979/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2010/02/ic-or-gate.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5209230911605387979'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5209230911605387979'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2010/02/ic-or-gate.html' title='IC &quot;OR&quot; GATE'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/S4lRtkFwL5I/AAAAAAAAAZk/2ZuM4eesDBU/s72-c/or.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-2683493838513149835</id><published>2010-01-29T07:28:00.002+07:00</published><updated>2010-01-29T07:48:40.737+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='DC-AC'/><category scheme='http://www.blogger.com/atom/ns#' term='switching'/><category scheme='http://www.blogger.com/atom/ns#' term='inverter'/><title type='text'>12 V dc-220 V ac Inverter</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/S2IsJSQyP_I/AAAAAAAAAZM/zGnRBH310v4/s1600-h/12vcc-220vac-converter-schematic.gif"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 318px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/S2IsJSQyP_I/AAAAAAAAAZM/zGnRBH310v4/s400/12vcc-220vac-converter-schematic.gif" alt="" id="BLOGGER_PHOTO_ID_5431952638594924530" border="0" /&gt;&lt;span style="color: rgb(0, 0, 0);"&gt;Di musim hujan biasanya listrik yang berasal dari jaringan PLN sering tiba-tiba terjadi pemadaman. Biasanya karena trafonya konsleting saat terkena air hujan.&lt;/span&gt; &lt;/a&gt;Sebenarnya di pasaran sudah banyak di jual alat konversi energi dari sebuah baterai ke lampu-lampu dirumah kita, tetapi sayang harganya masih relatif mahal, Sebagai contoh untuk 500 watt harganya 200 ribuan padahal kita bisa membuat sendiri dengan rangkaian yang sederhana di atas.&lt;br /&gt;&lt;br /&gt;Konsep dari rangkaian di atas cukup sederhana, pertama IC 4017 berfungsi menghasilkan sinyal clock( on off) untuk mendriver transistor. sinyal ini akan diperkuat menjadi 220 V ac oleh transformator.&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-2683493838513149835?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/2683493838513149835/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2010/01/12-v-dc-220-v-ac-inverter.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/2683493838513149835'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/2683493838513149835'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2010/01/12-v-dc-220-v-ac-inverter.html' title='12 V dc-220 V ac Inverter'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_PlvkRMdLM8k/S2IsJSQyP_I/AAAAAAAAAZM/zGnRBH310v4/s72-c/12vcc-220vac-converter-schematic.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-7026623529098226882</id><published>2010-01-10T00:26:00.002+07:00</published><updated>2010-01-10T00:50:50.272+07:00</updated><title type='text'>Sound Activation Light</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/S0i-WUfeq8I/AAAAAAAAAZE/k7GNBLurPOc/s1600-h/sound+aktif+led.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 559px; height: 270px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/S0i-WUfeq8I/AAAAAAAAAZE/k7GNBLurPOc/s400/sound+aktif+led.JPG" alt="" id="BLOGGER_PHOTO_ID_5424795041834904514" border="0" /&gt;&lt;/a&gt;Rangkaian ini berfungsi untuk menyalakan dan mematikan  LED dan relay dengan suara. Kuat intensitas suara dapat kita atur melalui nilai resistor. Sebagai detektor suara digunakan  minimic yang kemudian akan diolah pada IC amplifier yaitu LM358. Output dari LM358 akan mentriger IC 4013 (dual d flip flop). Relay pada rangkaian akan membentuk output baru, bida listrik, &lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-7026623529098226882?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/7026623529098226882/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2010/01/sound-activation-light.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7026623529098226882'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7026623529098226882'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2010/01/sound-activation-light.html' title='Sound Activation Light'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/S0i-WUfeq8I/AAAAAAAAAZE/k7GNBLurPOc/s72-c/sound+aktif+led.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-2961799083551788025</id><published>2009-12-31T00:18:00.004+07:00</published><updated>2009-12-31T00:36:21.109+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='l293d'/><category scheme='http://www.blogger.com/atom/ns#' term='h bridge'/><category scheme='http://www.blogger.com/atom/ns#' term='driver motor'/><title type='text'>L293D Sebagai Driver Motor</title><content type='html'>&lt;div style="text-align: justify;"&gt;IC driver L293D merupakan H-bridge driver dengan kemampuan yang jauh lebih unggul dibandingkan H bridge biasa (terbuat dari transistor yang dirangkai menjadi H-bridge). Kelebihan itu antara lain:&lt;br /&gt;1. lebih mudah pembuatannya&lt;br /&gt;2. mampu menangani 2 motor&lt;br /&gt;3. arus dan tegangannya relatif lebih besar daripada transistor&lt;br /&gt;berikut adalah gambar datasheetnya;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SzuPMqCHq0I/AAAAAAAAAY8/fuSMo_GZKPA/s1600-h/datasheet+l293d.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 295px; height: 295px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SzuPMqCHq0I/AAAAAAAAAY8/fuSMo_GZKPA/s400/datasheet+l293d.jpg" alt="" id="BLOGGER_PHOTO_ID_5421084024074906434" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;gambar berikut adalah salah satu contoh design untuk mikrokontroler&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SzuOkKLgeAI/AAAAAAAAAY0/H68ZeD1HJA4/s1600-h/L293d+mikrokontroler.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 391px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SzuOkKLgeAI/AAAAAAAAAY0/H68ZeD1HJA4/s400/L293d+mikrokontroler.jpg" alt="" id="BLOGGER_PHOTO_ID_5421083328329578498" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-2961799083551788025?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/2961799083551788025/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/12/l293d-sebagai-driver-motor.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/2961799083551788025'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/2961799083551788025'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/12/l293d-sebagai-driver-motor.html' title='L293D Sebagai Driver Motor'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_PlvkRMdLM8k/SzuPMqCHq0I/AAAAAAAAAY8/fuSMo_GZKPA/s72-c/datasheet+l293d.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-3515051715545117346</id><published>2009-12-31T00:02:00.004+07:00</published><updated>2009-12-31T00:18:24.196+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='logic gate'/><category scheme='http://www.blogger.com/atom/ns#' term='AND gate'/><title type='text'>IC ”AND” GATE</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;span style="font-size:100%;"&gt;Merancang/membuat rangkaian logika ”AND” dengan menggunakan IC khusus (7408) yang sudah berisi gerbang-gerbang ”AND” akan terasa lebih mudah. dibandingkan jika kita menggunakan rangkaian analog. Gambar berikut merupakan bagian dalam sebuah IC 7408.&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SzuJjasq-8I/AAAAAAAAAYk/1z00NOliLiQ/s1600-h/and+gate.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 197px; height: 128px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SzuJjasq-8I/AAAAAAAAAYk/1z00NOliLiQ/s400/and+gate.jpg" alt="" id="BLOGGER_PHOTO_ID_5421077818025638850" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;span style="font-size:100%;"&gt;Dari gambar di atas kita dapat lihat bahwa IC 7408 memiliki: &lt;/span&gt;&lt;br /&gt;&lt;span style="font-size:100%;"&gt;1. 4 buah gerbang ”AND”&lt;/span&gt;&lt;br /&gt;&lt;span style="font-size:100%;"&gt;2. Masing-masing gerbang mempunyai 2 input dan satu output&lt;/span&gt;&lt;br /&gt;&lt;span style="font-size:100%;"&gt;3. Tegangan Vcc sekitar 5VDC&lt;br /&gt;contoh penggunaan:&lt;br /&gt;&lt;/span&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SzuJjhSSzRI/AAAAAAAAAYs/SCJ4kWbOtTM/s1600-h/schema+and+gate.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 398px; height: 167px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SzuJjhSSzRI/AAAAAAAAAYs/SCJ4kWbOtTM/s400/schema+and+gate.jpg" alt="" id="BLOGGER_PHOTO_ID_5421077819794050322" border="0" /&gt;&lt;/a&gt;LED akan menyala ketika s1 dan s2 dalam keadaan ON.&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-3515051715545117346?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/3515051715545117346/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/12/ic-and-gate.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/3515051715545117346'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/3515051715545117346'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/12/ic-and-gate.html' title='IC ”AND” GATE'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_PlvkRMdLM8k/SzuJjasq-8I/AAAAAAAAAYk/1z00NOliLiQ/s72-c/and+gate.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-3464851639367287719</id><published>2009-12-30T23:33:00.007+07:00</published><updated>2009-12-31T00:02:18.016+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='activ low'/><category scheme='http://www.blogger.com/atom/ns#' term='switch'/><category scheme='http://www.blogger.com/atom/ns#' term='touch sensor'/><category scheme='http://www.blogger.com/atom/ns#' term='pushbutton'/><category scheme='http://www.blogger.com/atom/ns#' term='actif high'/><title type='text'>PUSHBUTTON</title><content type='html'>&lt;span style="font-size:100%;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SzuEdAXeKrI/AAAAAAAAAYU/RXVREHqK5xQ/s1600-h/pushbutton.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 120px; height: 101px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SzuEdAXeKrI/AAAAAAAAAYU/RXVREHqK5xQ/s400/pushbutton.jpg" alt="" id="BLOGGER_PHOTO_ID_5421072210320042674" border="0" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;div style="text-align: justify;"&gt;&lt;span style=";font-family:&amp;quot;;font-size:100%;"  lang="SV" &gt;Pushbutton merupakan sebuah device untuk menghubungkan dan memutuskan rangkaian listrik antara 2 titik. Penggunaan pushbutton dikehidupan sehari-hari hampir menyentuh semua bidang. Di bidang komputer dengan keyboard dan mouse, dibidang otomotif dengan panel-panel kontrolnya, bahkan diperalatan rumah tangga sekalipun seperti kontrol peralatan listrik juga menggunakan push button.&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;meta equiv="Content-Type" content="text/html; charset=utf-8"&gt;&lt;meta name="ProgId" content="Word.Document"&gt;&lt;meta name="Generator" content="Microsoft Word 12"&gt;&lt;meta name="Originator" content="Microsoft Word 12"&gt;&lt;link rel="File-List" href="file:///C:%5CUsers%5CDaffa%5CAppData%5CLocal%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_filelist.xml"&gt;&lt;link rel="themeData" href="file:///C:%5CUsers%5CDaffa%5CAppData%5CLocal%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_themedata.thmx"&gt;&lt;link rel="colorSchemeMapping" href="file:///C:%5CUsers%5CDaffa%5CAppData%5CLocal%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_colorschememapping.xml"&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:worddocument&gt;   &lt;w:view&gt;Normal&lt;/w:View&gt;   &lt;w:zoom&gt;0&lt;/w:Zoom&gt;   &lt;w:trackmoves/&gt;   &lt;w:trackformatting/&gt;   &lt;w:punctuationkerning/&gt;   &lt;w:validateagainstschemas/&gt;   &lt;w:saveifxmlinvalid&gt;false&lt;/w:SaveIfXMLInvalid&gt;   &lt;w:ignoremixedcontent&gt;false&lt;/w:IgnoreMixedContent&gt;   &lt;w:alwaysshowplaceholdertext&gt;false&lt;/w:AlwaysShowPlaceholderText&gt;   &lt;w:donotpromoteqf/&gt;   &lt;w:lidthemeother&gt;EN-US&lt;/w:LidThemeOther&gt;   &lt;w:lidthemeasian&gt;X-NONE&lt;/w:LidThemeAsian&gt;   &lt;w:lidthemecomplexscript&gt;X-NONE&lt;/w:LidThemeComplexScript&gt;   &lt;w:compatibility&gt;    &lt;w:breakwrappedtables/&gt;    &lt;w:snaptogridincell/&gt;    &lt;w:wraptextwithpunct/&gt;    &lt;w:useasianbreakrules/&gt;    &lt;w:dontgrowautofit/&gt;    &lt;w:splitpgbreakandparamark/&gt;    &lt;w:dontvertaligncellwithsp/&gt;    &lt;w:dontbreakconstrainedforcedtables/&gt;    &lt;w:dontvertalignintxbx/&gt;    &lt;w:word11kerningpairs/&gt;    &lt;w:cachedcolbalance/&gt;   &lt;/w:Compatibility&gt;   &lt;w:browserlevel&gt;MicrosoftInternetExplorer4&lt;/w:BrowserLevel&gt;   &lt;m:mathpr&gt;    &lt;m:mathfont val="Cambria Math"&gt;    &lt;m:brkbin val="before"&gt;    &lt;m:brkbinsub val="--"&gt;    &lt;m:smallfrac val="off"&gt;    &lt;m:dispdef/&gt;    &lt;m:lmargin val="0"&gt;    &lt;m:rmargin val="0"&gt;    &lt;m:defjc val="centerGroup"&gt;    &lt;m:wrapindent val="1440"&gt;    &lt;m:intlim val="subSup"&gt;    &lt;m:narylim val="undOvr"&gt;   &lt;/m:mathPr&gt;&lt;/w:WordDocument&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:latentstyles deflockedstate="false" defunhidewhenused="true" defsemihidden="true" defqformat="false" defpriority="99" latentstylecount="267"&gt;   &lt;w:lsdexception locked="false" priority="0" semihidden="false" unhidewhenused="false" qformat="true" name="Normal"&gt;   &lt;w:lsdexception locked="false" priority="9" semihidden="false" unhidewhenused="false" qformat="true" name="heading 1"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 2"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 3"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 4"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 5"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 6"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 7"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 8"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 9"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 1"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 2"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 3"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 4"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 5"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 6"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 7"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 8"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 9"&gt;   &lt;w:lsdexception locked="false" priority="35" qformat="true" name="caption"&gt;   &lt;w:lsdexception locked="false" priority="10" semihidden="false" unhidewhenused="false" qformat="true" name="Title"&gt;   &lt;w:lsdexception locked="false" priority="1" name="Default Paragraph Font"&gt;   &lt;w:lsdexception locked="false" priority="11" semihidden="false" unhidewhenused="false" qformat="true" name="Subtitle"&gt;   &lt;w:lsdexception locked="false" priority="22" semihidden="false" unhidewhenused="false" qformat="true" name="Strong"&gt;   &lt;w:lsdexception locked="false" priority="20" semihidden="false" unhidewhenused="false" qformat="true" name="Emphasis"&gt;   &lt;w:lsdexception locked="false" priority="59" semihidden="false" unhidewhenused="false" name="Table Grid"&gt;   &lt;w:lsdexception locked="false" unhidewhenused="false" name="Placeholder Text"&gt;   &lt;w:lsdexception locked="false" priority="1" semihidden="false" unhidewhenused="false" qformat="true" name="No Spacing"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 1"&gt;   &lt;w:lsdexception locked="false" unhidewhenused="false" name="Revision"&gt;   &lt;w:lsdexception locked="false" priority="34" semihidden="false" unhidewhenused="false" qformat="true" name="List Paragraph"&gt;   &lt;w:lsdexception locked="false" priority="29" semihidden="false" unhidewhenused="false" qformat="true" name="Quote"&gt;   &lt;w:lsdexception locked="false" priority="30" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Quote"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="19" semihidden="false" unhidewhenused="false" qformat="true" name="Subtle Emphasis"&gt;   &lt;w:lsdexception locked="false" priority="21" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Emphasis"&gt;   &lt;w:lsdexception locked="false" priority="31" semihidden="false" unhidewhenused="false" qformat="true" name="Subtle Reference"&gt;   &lt;w:lsdexception locked="false" priority="32" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Reference"&gt;   &lt;w:lsdexception locked="false" priority="33" semihidden="false" unhidewhenused="false" qformat="true" name="Book Title"&gt;   &lt;w:lsdexception locked="false" priority="37" name="Bibliography"&gt;   &lt;w:lsdexception locked="false" priority="39" qformat="true" name="TOC Heading"&gt;  &lt;/w:LatentStyles&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;style&gt; &lt;!--  /* Font Definitions */  @font-face 	{font-family:"Cambria Math"; 	panose-1:0 0 0 0 0 0 0 0 0 0; 	mso-font-charset:1; 	mso-generic-font-family:roman; 	mso-font-format:other; 	mso-font-pitch:variable; 	mso-font-signature:0 0 0 0 0 0;} @font-face 	{font-family:Verdana; 	panose-1:2 11 6 4 3 5 4 4 2 4; 	mso-font-charset:0; 	mso-generic-font-family:swiss; 	mso-font-pitch:variable; 	mso-font-signature:-1593833729 1073750107 16 0 415 0;}  /* Style Definitions */  p.MsoNormal, li.MsoNormal, div.MsoNormal 	{mso-style-unhide:no; 	mso-style-qformat:yes; 	mso-style-parent:""; 	margin:0in; 	margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:12.0pt; 	font-family:"Times New Roman","serif"; 	mso-fareast-font-family:"Times New Roman";} .MsoChpDefault 	{mso-style-type:export-only; 	mso-default-props:yes; 	font-size:10.0pt; 	mso-ansi-font-size:10.0pt; 	mso-bidi-font-size:10.0pt;} @page Section1 	{size:8.5in 11.0in; 	margin:1.0in 1.0in 1.0in 1.0in; 	mso-header-margin:.5in; 	mso-footer-margin:.5in; 	mso-paper-source:0;} div.Section1 	{page:Section1;}  /* List Definitions */  @list l0 	{mso-list-id:360133348; 	mso-list-type:hybrid; 	mso-list-template-ids:-1967495884 -1207386490 67698713 67698715 67698703 67698713 67698715 67698703 67698713 67698715;} @list l0:level1 	{mso-level-tab-stop:.5in; 	mso-level-number-position:left; 	text-indent:-.25in;} ol 	{margin-bottom:0in;} ul 	{margin-bottom:0in;} --&gt; &lt;/style&gt;&lt;!--[if gte mso 10]&gt; &lt;style&gt;  /* Style Definitions */  table.MsoNormalTable 	{mso-style-name:"Table Normal"; 	mso-tstyle-rowband-size:0; 	mso-tstyle-colband-size:0; 	mso-style-noshow:yes; 	mso-style-priority:99; 	mso-style-qformat:yes; 	mso-style-parent:""; 	mso-padding-alt:0in 5.4pt 0in 5.4pt; 	mso-para-margin:0in; 	mso-para-margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:10.0pt; 	font-family:"Times New Roman","serif";} &lt;/style&gt; &lt;![endif]--&gt;  &lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.5in;"&gt;&lt;span style=";font-family:&amp;quot;;font-size:100%;"  lang="SV" &gt;&lt;span style=""&gt; &lt;/span&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.25in; text-align: justify; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style="font-size:100%;"&gt;&lt;b style=""&gt;&lt;span style=";font-family:&amp;quot;;"  lang="SV"&gt;&lt;span style=""&gt;1.&lt;span style=";font-family:&amp;quot;;" &gt;    &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;b style=""&gt;&lt;span style=";font-family:&amp;quot;;"  lang="SV"&gt;Aktif &lt;i style=""&gt;high&lt;/i&gt; pushbutton&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.25in; text-align: justify; text-indent: 27pt;"&gt;&lt;span style=";font-family:&amp;quot;;font-size:100%;"  lang="SV" &gt;Aktif high pushbutton merupakan pushbutton yang memiliki karakteristik &lt;/span&gt;&lt;meta equiv="Content-Type" content="text/html; charset=utf-8"&gt;&lt;meta name="ProgId" content="Word.Document"&gt;&lt;meta name="Generator" content="Microsoft Word 12"&gt;&lt;meta name="Originator" content="Microsoft Word 12"&gt;&lt;link rel="File-List" href="file:///C:%5CUsers%5CDaffa%5CAppData%5CLocal%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_filelist.xml"&gt;&lt;link rel="themeData" href="file:///C:%5CUsers%5CDaffa%5CAppData%5CLocal%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_themedata.thmx"&gt;&lt;link rel="colorSchemeMapping" href="file:///C:%5CUsers%5CDaffa%5CAppData%5CLocal%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_colorschememapping.xml"&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:worddocument&gt;   &lt;w:view&gt;Normal&lt;/w:View&gt;   &lt;w:zoom&gt;0&lt;/w:Zoom&gt;   &lt;w:trackmoves/&gt;   &lt;w:trackformatting/&gt;   &lt;w:punctuationkerning/&gt;   &lt;w:validateagainstschemas/&gt;   &lt;w:saveifxmlinvalid&gt;false&lt;/w:SaveIfXMLInvalid&gt;   &lt;w:ignoremixedcontent&gt;false&lt;/w:IgnoreMixedContent&gt;   &lt;w:alwaysshowplaceholdertext&gt;false&lt;/w:AlwaysShowPlaceholderText&gt;   &lt;w:donotpromoteqf/&gt;   &lt;w:lidthemeother&gt;EN-US&lt;/w:LidThemeOther&gt;   &lt;w:lidthemeasian&gt;X-NONE&lt;/w:LidThemeAsian&gt;   &lt;w:lidthemecomplexscript&gt;X-NONE&lt;/w:LidThemeComplexScript&gt;   &lt;w:compatibility&gt;    &lt;w:breakwrappedtables/&gt;    &lt;w:snaptogridincell/&gt;    &lt;w:wraptextwithpunct/&gt;    &lt;w:useasianbreakrules/&gt;    &lt;w:dontgrowautofit/&gt;    &lt;w:splitpgbreakandparamark/&gt;    &lt;w:dontvertaligncellwithsp/&gt;    &lt;w:dontbreakconstrainedforcedtables/&gt;    &lt;w:dontvertalignintxbx/&gt;    &lt;w:word11kerningpairs/&gt;    &lt;w:cachedcolbalance/&gt;   &lt;/w:Compatibility&gt;   &lt;w:browserlevel&gt;MicrosoftInternetExplorer4&lt;/w:BrowserLevel&gt;   &lt;m:mathpr&gt;    &lt;m:mathfont val="Cambria Math"&gt;    &lt;m:brkbin val="before"&gt;    &lt;m:brkbinsub val="--"&gt;    &lt;m:smallfrac val="off"&gt;    &lt;m:dispdef/&gt;    &lt;m:lmargin val="0"&gt;    &lt;m:rmargin val="0"&gt;    &lt;m:defjc val="centerGroup"&gt;    &lt;m:wrapindent val="1440"&gt;    &lt;m:intlim val="subSup"&gt;    &lt;m:narylim val="undOvr"&gt;   &lt;/m:mathPr&gt;&lt;/w:WordDocument&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:latentstyles deflockedstate="false" defunhidewhenused="true" defsemihidden="true" defqformat="false" defpriority="99" latentstylecount="267"&gt;   &lt;w:lsdexception locked="false" priority="0" semihidden="false" unhidewhenused="false" qformat="true" name="Normal"&gt;   &lt;w:lsdexception locked="false" priority="9" semihidden="false" unhidewhenused="false" qformat="true" name="heading 1"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 2"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 3"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 4"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 5"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 6"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 7"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 8"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 9"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 1"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 2"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 3"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 4"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 5"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 6"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 7"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 8"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 9"&gt;   &lt;w:lsdexception locked="false" priority="35" qformat="true" name="caption"&gt;   &lt;w:lsdexception locked="false" priority="10" semihidden="false" unhidewhenused="false" qformat="true" name="Title"&gt;   &lt;w:lsdexception locked="false" priority="1" name="Default Paragraph Font"&gt;   &lt;w:lsdexception locked="false" priority="11" semihidden="false" unhidewhenused="false" qformat="true" name="Subtitle"&gt;   &lt;w:lsdexception locked="false" priority="22" semihidden="false" unhidewhenused="false" qformat="true" name="Strong"&gt;   &lt;w:lsdexception locked="false" priority="20" semihidden="false" unhidewhenused="false" qformat="true" name="Emphasis"&gt;   &lt;w:lsdexception locked="false" priority="59" semihidden="false" unhidewhenused="false" name="Table Grid"&gt;   &lt;w:lsdexception locked="false" unhidewhenused="false" name="Placeholder Text"&gt;   &lt;w:lsdexception locked="false" priority="1" semihidden="false" unhidewhenused="false" qformat="true" name="No Spacing"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 1"&gt;   &lt;w:lsdexception locked="false" unhidewhenused="false" name="Revision"&gt;   &lt;w:lsdexception locked="false" priority="34" semihidden="false" unhidewhenused="false" qformat="true" name="List Paragraph"&gt;   &lt;w:lsdexception locked="false" priority="29" semihidden="false" unhidewhenused="false" qformat="true" name="Quote"&gt;   &lt;w:lsdexception locked="false" priority="30" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Quote"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="19" semihidden="false" unhidewhenused="false" qformat="true" name="Subtle Emphasis"&gt;   &lt;w:lsdexception locked="false" priority="21" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Emphasis"&gt;   &lt;w:lsdexception locked="false" priority="31" semihidden="false" unhidewhenused="false" qformat="true" name="Subtle Reference"&gt;   &lt;w:lsdexception locked="false" priority="32" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Reference"&gt;   &lt;w:lsdexception locked="false" priority="33" semihidden="false" unhidewhenused="false" qformat="true" name="Book Title"&gt;   &lt;w:lsdexception locked="false" priority="37" name="Bibliography"&gt;   &lt;w:lsdexception locked="false" priority="39" qformat="true" name="TOC Heading"&gt;  &lt;/w:LatentStyles&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;style&gt; &lt;!--  /* Font Definitions */  @font-face 	{font-family:Wingdings; 	panose-1:5 0 0 0 0 0 0 0 0 0; 	mso-font-charset:2; 	mso-generic-font-family:auto; 	mso-font-pitch:variable; 	mso-font-signature:0 268435456 0 0 -2147483648 0;} @font-face 	{font-family:"Cambria Math"; 	panose-1:0 0 0 0 0 0 0 0 0 0; 	mso-font-charset:1; 	mso-generic-font-family:roman; 	mso-font-format:other; 	mso-font-pitch:variable; 	mso-font-signature:0 0 0 0 0 0;} @font-face 	{font-family:Verdana; 	panose-1:2 11 6 4 3 5 4 4 2 4; 	mso-font-charset:0; 	mso-generic-font-family:swiss; 	mso-font-pitch:variable; 	mso-font-signature:-1593833729 1073750107 16 0 415 0;}  /* Style Definitions */  p.MsoNormal, li.MsoNormal, div.MsoNormal 	{mso-style-unhide:no; 	mso-style-qformat:yes; 	mso-style-parent:""; 	margin:0in; 	margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:12.0pt; 	font-family:"Times New Roman","serif"; 	mso-fareast-font-family:"Times New Roman";} .MsoChpDefault 	{mso-style-type:export-only; 	mso-default-props:yes; 	font-size:10.0pt; 	mso-ansi-font-size:10.0pt; 	mso-bidi-font-size:10.0pt;} @page Section1 	{size:8.5in 11.0in; 	margin:1.0in 1.0in 1.0in 1.0in; 	mso-header-margin:.5in; 	mso-footer-margin:.5in; 	mso-paper-source:0;} div.Section1 	{page:Section1;}  /* List Definitions */  @list l0 	{mso-list-id:1129275492; 	mso-list-type:hybrid; 	mso-list-template-ids:1612711250 67698699 67698703 67698693 67698689 67698691 67698693 67698689 67698691 67698693;} @list l0:level1 	{mso-level-number-format:bullet; 	mso-level-text:; 	mso-level-tab-stop:.75in; 	mso-level-number-position:left; 	margin-left:.75in; 	text-indent:-.25in; 	font-family:Wingdings;} @list l0:level2 	{mso-level-tab-stop:1.25in; 	mso-level-number-position:left; 	margin-left:1.25in; 	text-indent:-.25in;} ol 	{margin-bottom:0in;} ul 	{margin-bottom:0in;} --&gt; &lt;/style&gt;&lt;!--[if gte mso 10]&gt; &lt;style&gt;  /* Style Definitions */  table.MsoNormalTable 	{mso-style-name:"Table Normal"; 	mso-tstyle-rowband-size:0; 	mso-tstyle-colband-size:0; 	mso-style-noshow:yes; 	mso-style-priority:99; 	mso-style-qformat:yes; 	mso-style-parent:""; 	mso-padding-alt:0in 5.4pt 0in 5.4pt; 	mso-para-margin:0in; 	mso-para-margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:10.0pt; 	font-family:"Times New Roman","serif";} &lt;/style&gt; &lt;![endif]--&gt;&lt;span style=";font-family:Wingdings;font-size:100%;"  lang="SV" &gt;&lt;span style=""&gt;&lt;span style=";font-family:&amp;quot;;" &gt; &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:&amp;quot;;font-size:100%;"  lang="SV" &gt;saat tidak ada penekanan maka dalam keadaan terputus(off) sedangkan saat ditekan akan tersambung(on).&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;  &lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.25in; text-align: justify; text-indent: 27pt;"&gt;&lt;span style=";font-family:&amp;quot;;font-size:100%;"  lang="SV" &gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.25in; text-align: justify; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style="font-size:100%;"&gt;&lt;b style=""&gt;&lt;span style=";font-family:&amp;quot;;"  lang="SV"&gt;&lt;span style=""&gt;2.&lt;span style=";font-family:&amp;quot;;" &gt;    &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;b style=""&gt;&lt;span style=";font-family:&amp;quot;;"  lang="SV"&gt;Aktif &lt;i style=""&gt;low&lt;/i&gt; pushbutton&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.25in; text-align: justify; text-indent: 27pt;"&gt;&lt;span style=";font-family:&amp;quot;;font-size:100%;"  lang="SV" &gt;Aktif low pushbutton merupakan pushbutton yangmemiliki &lt;/span&gt;&lt;span style=";font-family:&amp;quot;;font-size:100%;"  lang="SV" &gt;karakteristik saat tidak ada penekanan maka dalam keadaan tersambung (on) sedangkan saat ditekan akan terputus (off).&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="margin-left: 0.25in; text-align: justify; text-indent: 27pt;"&gt;&lt;meta equiv="Content-Type" content="text/html; charset=utf-8"&gt;&lt;meta name="ProgId" content="Word.Document"&gt;&lt;meta name="Generator" content="Microsoft Word 12"&gt;&lt;meta name="Originator" content="Microsoft Word 12"&gt;&lt;link rel="File-List" href="file:///C:%5CUsers%5CDaffa%5CAppData%5CLocal%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_filelist.xml"&gt;&lt;link rel="themeData" href="file:///C:%5CUsers%5CDaffa%5CAppData%5CLocal%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_themedata.thmx"&gt;&lt;link rel="colorSchemeMapping" href="file:///C:%5CUsers%5CDaffa%5CAppData%5CLocal%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_colorschememapping.xml"&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:worddocument&gt;   &lt;w:view&gt;Normal&lt;/w:View&gt;   &lt;w:zoom&gt;0&lt;/w:Zoom&gt;   &lt;w:trackmoves/&gt;   &lt;w:trackformatting/&gt;   &lt;w:punctuationkerning/&gt;   &lt;w:validateagainstschemas/&gt;   &lt;w:saveifxmlinvalid&gt;false&lt;/w:SaveIfXMLInvalid&gt;   &lt;w:ignoremixedcontent&gt;false&lt;/w:IgnoreMixedContent&gt;   &lt;w:alwaysshowplaceholdertext&gt;false&lt;/w:AlwaysShowPlaceholderText&gt;   &lt;w:donotpromoteqf/&gt;   &lt;w:lidthemeother&gt;EN-US&lt;/w:LidThemeOther&gt;   &lt;w:lidthemeasian&gt;X-NONE&lt;/w:LidThemeAsian&gt;   &lt;w:lidthemecomplexscript&gt;X-NONE&lt;/w:LidThemeComplexScript&gt;   &lt;w:compatibility&gt;    &lt;w:breakwrappedtables/&gt;    &lt;w:snaptogridincell/&gt;    &lt;w:wraptextwithpunct/&gt;    &lt;w:useasianbreakrules/&gt;    &lt;w:dontgrowautofit/&gt;    &lt;w:splitpgbreakandparamark/&gt;    &lt;w:dontvertaligncellwithsp/&gt;    &lt;w:dontbreakconstrainedforcedtables/&gt;    &lt;w:dontvertalignintxbx/&gt;    &lt;w:word11kerningpairs/&gt;    &lt;w:cachedcolbalance/&gt;   &lt;/w:Compatibility&gt;   &lt;w:browserlevel&gt;MicrosoftInternetExplorer4&lt;/w:BrowserLevel&gt;   &lt;m:mathpr&gt;    &lt;m:mathfont val="Cambria Math"&gt;    &lt;m:brkbin val="before"&gt;    &lt;m:brkbinsub val="--"&gt;    &lt;m:smallfrac val="off"&gt;    &lt;m:dispdef/&gt;    &lt;m:lmargin val="0"&gt;    &lt;m:rmargin val="0"&gt;    &lt;m:defjc val="centerGroup"&gt;    &lt;m:wrapindent val="1440"&gt;    &lt;m:intlim val="subSup"&gt;    &lt;m:narylim val="undOvr"&gt;   &lt;/m:mathPr&gt;&lt;/w:WordDocument&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:latentstyles deflockedstate="false" defunhidewhenused="true" defsemihidden="true" defqformat="false" defpriority="99" latentstylecount="267"&gt;   &lt;w:lsdexception locked="false" priority="0" semihidden="false" unhidewhenused="false" qformat="true" name="Normal"&gt;   &lt;w:lsdexception locked="false" priority="9" semihidden="false" unhidewhenused="false" qformat="true" name="heading 1"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 2"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 3"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 4"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 5"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 6"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 7"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 8"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 9"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 1"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 2"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 3"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 4"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 5"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 6"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 7"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 8"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 9"&gt;   &lt;w:lsdexception locked="false" priority="35" qformat="true" name="caption"&gt;   &lt;w:lsdexception locked="false" priority="10" semihidden="false" unhidewhenused="false" qformat="true" name="Title"&gt;   &lt;w:lsdexception locked="false" priority="1" name="Default Paragraph Font"&gt;   &lt;w:lsdexception locked="false" priority="11" semihidden="false" unhidewhenused="false" qformat="true" name="Subtitle"&gt;   &lt;w:lsdexception locked="false" priority="22" semihidden="false" unhidewhenused="false" qformat="true" name="Strong"&gt;   &lt;w:lsdexception locked="false" priority="20" semihidden="false" unhidewhenused="false" qformat="true" name="Emphasis"&gt;   &lt;w:lsdexception locked="false" priority="59" semihidden="false" unhidewhenused="false" name="Table Grid"&gt;   &lt;w:lsdexception locked="false" unhidewhenused="false" name="Placeholder Text"&gt;   &lt;w:lsdexception locked="false" priority="1" semihidden="false" unhidewhenused="false" qformat="true" name="No Spacing"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 1"&gt;   &lt;w:lsdexception locked="false" unhidewhenused="false" name="Revision"&gt;   &lt;w:lsdexception locked="false" priority="34" semihidden="false" unhidewhenused="false" qformat="true" name="List Paragraph"&gt;   &lt;w:lsdexception locked="false" priority="29" semihidden="false" unhidewhenused="false" qformat="true" name="Quote"&gt;   &lt;w:lsdexception locked="false" priority="30" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Quote"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="19" semihidden="false" unhidewhenused="false" qformat="true" name="Subtle Emphasis"&gt;   &lt;w:lsdexception locked="false" priority="21" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Emphasis"&gt;   &lt;w:lsdexception locked="false" priority="31" semihidden="false" unhidewhenused="false" qformat="true" name="Subtle Reference"&gt;   &lt;w:lsdexception locked="false" priority="32" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Reference"&gt;   &lt;w:lsdexception locked="false" priority="33" semihidden="false" unhidewhenused="false" qformat="true" name="Book Title"&gt;   &lt;w:lsdexception locked="false" priority="37" name="Bibliography"&gt;   &lt;w:lsdexception locked="false" priority="39" qformat="true" name="TOC Heading"&gt;  &lt;/w:LatentStyles&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;style&gt; &lt;!--  /* Font Definitions */  @font-face 	{font-family:Wingdings; 	panose-1:5 0 0 0 0 0 0 0 0 0; 	mso-font-charset:2; 	mso-generic-font-family:auto; 	mso-font-pitch:variable; 	mso-font-signature:0 268435456 0 0 -2147483648 0;} @font-face 	{font-family:"Cambria Math"; 	panose-1:0 0 0 0 0 0 0 0 0 0; 	mso-font-charset:1; 	mso-generic-font-family:roman; 	mso-font-format:other; 	mso-font-pitch:variable; 	mso-font-signature:0 0 0 0 0 0;} @font-face 	{font-family:Verdana; 	panose-1:2 11 6 4 3 5 4 4 2 4; 	mso-font-charset:0; 	mso-generic-font-family:swiss; 	mso-font-pitch:variable; 	mso-font-signature:-1593833729 1073750107 16 0 415 0;}  /* Style Definitions */  p.MsoNormal, li.MsoNormal, div.MsoNormal 	{mso-style-unhide:no; 	mso-style-qformat:yes; 	mso-style-parent:""; 	margin:0in; 	margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:12.0pt; 	font-family:"Times New Roman","serif"; 	mso-fareast-font-family:"Times New Roman";} .MsoChpDefault 	{mso-style-type:export-only; 	mso-default-props:yes; 	font-size:10.0pt; 	mso-ansi-font-size:10.0pt; 	mso-bidi-font-size:10.0pt;} @page Section1 	{size:8.5in 11.0in; 	margin:1.0in 1.0in 1.0in 1.0in; 	mso-header-margin:.5in; 	mso-footer-margin:.5in; 	mso-paper-source:0;} div.Section1 	{page:Section1;}  /* List Definitions */  @list l0 	{mso-list-id:1129275492; 	mso-list-type:hybrid; 	mso-list-template-ids:1612711250 67698699 67698703 67698693 67698689 67698691 67698693 67698689 67698691 67698693;} @list l0:level1 	{mso-level-number-format:bullet; 	mso-level-text:; 	mso-level-tab-stop:.75in; 	mso-level-number-position:left; 	margin-left:.75in; 	text-indent:-.25in; 	font-family:Wingdings;} @list l0:level2 	{mso-level-tab-stop:1.25in; 	mso-level-number-position:left; 	margin-left:1.25in; 	text-indent:-.25in;} ol 	{margin-bottom:0in;} ul 	{margin-bottom:0in;} --&gt; &lt;/style&gt;&lt;!--[if gte mso 10]&gt; &lt;style&gt;  /* Style Definitions */  table.MsoNormalTable 	{mso-style-name:"Table Normal"; 	mso-tstyle-rowband-size:0; 	mso-tstyle-colband-size:0; 	mso-style-noshow:yes; 	mso-style-priority:99; 	mso-style-qformat:yes; 	mso-style-parent:""; 	mso-padding-alt:0in 5.4pt 0in 5.4pt; 	mso-para-margin:0in; 	mso-para-margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:10.0pt; 	font-family:"Times New Roman","serif";} &lt;/style&gt; &lt;![endif]--&gt;&lt;meta equiv="Content-Type" content="text/html; charset=utf-8"&gt;&lt;meta name="ProgId" content="Word.Document"&gt;&lt;meta name="Generator" content="Microsoft Word 12"&gt;&lt;meta name="Originator" content="Microsoft Word 12"&gt;&lt;link rel="File-List" href="file:///C:%5CUsers%5CDaffa%5CAppData%5CLocal%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_filelist.xml"&gt;&lt;link rel="themeData" href="file:///C:%5CUsers%5CDaffa%5CAppData%5CLocal%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_themedata.thmx"&gt;&lt;link rel="colorSchemeMapping" href="file:///C:%5CUsers%5CDaffa%5CAppData%5CLocal%5CTemp%5Cmsohtmlclip1%5C01%5Cclip_colorschememapping.xml"&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:worddocument&gt;   &lt;w:view&gt;Normal&lt;/w:View&gt;   &lt;w:zoom&gt;0&lt;/w:Zoom&gt;   &lt;w:trackmoves/&gt;   &lt;w:trackformatting/&gt;   &lt;w:punctuationkerning/&gt;   &lt;w:validateagainstschemas/&gt;   &lt;w:saveifxmlinvalid&gt;false&lt;/w:SaveIfXMLInvalid&gt;   &lt;w:ignoremixedcontent&gt;false&lt;/w:IgnoreMixedContent&gt;   &lt;w:alwaysshowplaceholdertext&gt;false&lt;/w:AlwaysShowPlaceholderText&gt;   &lt;w:donotpromoteqf/&gt;   &lt;w:lidthemeother&gt;EN-US&lt;/w:LidThemeOther&gt;   &lt;w:lidthemeasian&gt;X-NONE&lt;/w:LidThemeAsian&gt;   &lt;w:lidthemecomplexscript&gt;X-NONE&lt;/w:LidThemeComplexScript&gt;   &lt;w:compatibility&gt;    &lt;w:breakwrappedtables/&gt;    &lt;w:snaptogridincell/&gt;    &lt;w:wraptextwithpunct/&gt;    &lt;w:useasianbreakrules/&gt;    &lt;w:dontgrowautofit/&gt;    &lt;w:splitpgbreakandparamark/&gt;    &lt;w:dontvertaligncellwithsp/&gt;    &lt;w:dontbreakconstrainedforcedtables/&gt;    &lt;w:dontvertalignintxbx/&gt;    &lt;w:word11kerningpairs/&gt;    &lt;w:cachedcolbalance/&gt;   &lt;/w:Compatibility&gt;   &lt;w:browserlevel&gt;MicrosoftInternetExplorer4&lt;/w:BrowserLevel&gt;   &lt;m:mathpr&gt;    &lt;m:mathfont val="Cambria Math"&gt;    &lt;m:brkbin val="before"&gt;    &lt;m:brkbinsub val="--"&gt;    &lt;m:smallfrac val="off"&gt;    &lt;m:dispdef/&gt;    &lt;m:lmargin val="0"&gt;    &lt;m:rmargin val="0"&gt;    &lt;m:defjc val="centerGroup"&gt;    &lt;m:wrapindent val="1440"&gt;    &lt;m:intlim val="subSup"&gt;    &lt;m:narylim val="undOvr"&gt;   &lt;/m:mathPr&gt;&lt;/w:WordDocument&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:latentstyles deflockedstate="false" defunhidewhenused="true" defsemihidden="true" defqformat="false" defpriority="99" latentstylecount="267"&gt;   &lt;w:lsdexception locked="false" priority="0" semihidden="false" unhidewhenused="false" qformat="true" name="Normal"&gt;   &lt;w:lsdexception locked="false" priority="9" semihidden="false" unhidewhenused="false" qformat="true" name="heading 1"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 2"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 3"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 4"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 5"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 6"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 7"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 8"&gt;   &lt;w:lsdexception locked="false" priority="9" qformat="true" name="heading 9"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 1"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 2"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 3"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 4"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 5"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 6"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 7"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 8"&gt;   &lt;w:lsdexception locked="false" priority="39" name="toc 9"&gt;   &lt;w:lsdexception locked="false" priority="35" qformat="true" name="caption"&gt;   &lt;w:lsdexception locked="false" priority="10" semihidden="false" unhidewhenused="false" qformat="true" name="Title"&gt;   &lt;w:lsdexception locked="false" priority="1" name="Default Paragraph Font"&gt;   &lt;w:lsdexception locked="false" priority="11" semihidden="false" unhidewhenused="false" qformat="true" name="Subtitle"&gt;   &lt;w:lsdexception locked="false" priority="22" semihidden="false" unhidewhenused="false" qformat="true" name="Strong"&gt;   &lt;w:lsdexception locked="false" priority="20" semihidden="false" unhidewhenused="false" qformat="true" name="Emphasis"&gt;   &lt;w:lsdexception locked="false" priority="59" semihidden="false" unhidewhenused="false" name="Table Grid"&gt;   &lt;w:lsdexception locked="false" unhidewhenused="false" name="Placeholder Text"&gt;   &lt;w:lsdexception locked="false" priority="1" semihidden="false" unhidewhenused="false" qformat="true" name="No Spacing"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 1"&gt;   &lt;w:lsdexception locked="false" unhidewhenused="false" name="Revision"&gt;   &lt;w:lsdexception locked="false" priority="34" semihidden="false" unhidewhenused="false" qformat="true" name="List Paragraph"&gt;   &lt;w:lsdexception locked="false" priority="29" semihidden="false" unhidewhenused="false" qformat="true" name="Quote"&gt;   &lt;w:lsdexception locked="false" priority="30" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Quote"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 1"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 2"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 3"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 4"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 5"&gt;   &lt;w:lsdexception locked="false" priority="60" semihidden="false" unhidewhenused="false" name="Light Shading Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="61" semihidden="false" unhidewhenused="false" name="Light List Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="62" semihidden="false" unhidewhenused="false" name="Light Grid Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="63" semihidden="false" unhidewhenused="false" name="Medium Shading 1 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="64" semihidden="false" unhidewhenused="false" name="Medium Shading 2 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="65" semihidden="false" unhidewhenused="false" name="Medium List 1 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="66" semihidden="false" unhidewhenused="false" name="Medium List 2 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="67" semihidden="false" unhidewhenused="false" name="Medium Grid 1 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="68" semihidden="false" unhidewhenused="false" name="Medium Grid 2 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="69" semihidden="false" unhidewhenused="false" name="Medium Grid 3 Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="70" semihidden="false" unhidewhenused="false" name="Dark List Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="71" semihidden="false" unhidewhenused="false" name="Colorful Shading Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="72" semihidden="false" unhidewhenused="false" name="Colorful List Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="73" semihidden="false" unhidewhenused="false" name="Colorful Grid Accent 6"&gt;   &lt;w:lsdexception locked="false" priority="19" semihidden="false" unhidewhenused="false" qformat="true" name="Subtle Emphasis"&gt;   &lt;w:lsdexception locked="false" priority="21" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Emphasis"&gt;   &lt;w:lsdexception locked="false" priority="31" semihidden="false" unhidewhenused="false" qformat="true" name="Subtle Reference"&gt;   &lt;w:lsdexception locked="false" priority="32" semihidden="false" unhidewhenused="false" qformat="true" name="Intense Reference"&gt;   &lt;w:lsdexception locked="false" priority="33" semihidden="false" unhidewhenused="false" qformat="true" name="Book Title"&gt;   &lt;w:lsdexception locked="false" priority="37" name="Bibliography"&gt;   &lt;w:lsdexception locked="false" priority="39" qformat="true" name="TOC Heading"&gt;  &lt;/w:LatentStyles&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;style&gt; &lt;!--  /* Font Definitions */  @font-face 	{font-family:"Cambria Math"; 	panose-1:0 0 0 0 0 0 0 0 0 0; 	mso-font-charset:1; 	mso-generic-font-family:roman; 	mso-font-format:other; 	mso-font-pitch:variable; 	mso-font-signature:0 0 0 0 0 0;} @font-face 	{font-family:Verdana; 	panose-1:2 11 6 4 3 5 4 4 2 4; 	mso-font-charset:0; 	mso-generic-font-family:swiss; 	mso-font-pitch:variable; 	mso-font-signature:-1593833729 1073750107 16 0 415 0;}  /* Style Definitions */  p.MsoNormal, li.MsoNormal, div.MsoNormal 	{mso-style-unhide:no; 	mso-style-qformat:yes; 	mso-style-parent:""; 	margin:0in; 	margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:12.0pt; 	font-family:"Times New Roman","serif"; 	mso-fareast-font-family:"Times New Roman";} .MsoChpDefault 	{mso-style-type:export-only; 	mso-default-props:yes; 	font-size:10.0pt; 	mso-ansi-font-size:10.0pt; 	mso-bidi-font-size:10.0pt;} @page Section1 	{size:8.5in 11.0in; 	margin:1.0in 1.0in 1.0in 1.0in; 	mso-header-margin:.5in; 	mso-footer-margin:.5in; 	mso-paper-source:0;} div.Section1 	{page:Section1;} --&gt; &lt;/style&gt;&lt;!--[if gte mso 10]&gt; &lt;style&gt;  /* Style Definitions */  table.MsoNormalTable 	{mso-style-name:"Table Normal"; 	mso-tstyle-rowband-size:0; 	mso-tstyle-colband-size:0; 	mso-style-noshow:yes; 	mso-style-priority:99; 	mso-style-qformat:yes; 	mso-style-parent:""; 	mso-padding-alt:0in 5.4pt 0in 5.4pt; 	mso-para-margin:0in; 	mso-para-margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:10.0pt; 	font-family:"Times New Roman","serif";} &lt;/style&gt; &lt;![endif]--&gt;  &lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;span style=";font-family:&amp;quot;;font-size:100%;"  lang="SV" &gt;&lt;br /&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;span style=";font-family:&amp;quot;;font-size:100%;"  lang="SV" &gt;Kita bisa membuat kedua jenis pushbutton hanya dari push on saja. Perhatikan schema berikut:&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SzuGW1hNc2I/AAAAAAAAAYc/5iiBxHFRWPs/s1600-h/activ+push.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 376px; height: 151px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SzuGW1hNc2I/AAAAAAAAAYc/5iiBxHFRWPs/s400/activ+push.jpg" alt="" id="BLOGGER_PHOTO_ID_5421074303352140642" border="0" /&gt;&lt;/a&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;br /&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;br /&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;br /&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;br /&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;br /&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;br /&gt;&lt;span style=";font-family:&amp;quot;;font-size:100%;"  lang="SV" &gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt; &lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-3464851639367287719?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/3464851639367287719/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/12/pushbutton.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/3464851639367287719'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/3464851639367287719'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/12/pushbutton.html' title='PUSHBUTTON'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_PlvkRMdLM8k/SzuEdAXeKrI/AAAAAAAAAYU/RXVREHqK5xQ/s72-c/pushbutton.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-6508234015828050268</id><published>2009-12-18T20:47:00.002+07:00</published><updated>2009-12-18T21:00:12.744+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='arus'/><category scheme='http://www.blogger.com/atom/ns#' term='regulator'/><category scheme='http://www.blogger.com/atom/ns#' term='curent'/><title type='text'>PEMBATAS ARUS</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SyuJ20FgZjI/AAAAAAAAAYE/sscJMIr1oqQ/s1600-h/lalrm.png"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 344px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SyuJ20FgZjI/AAAAAAAAAYE/sscJMIr1oqQ/s400/lalrm.png" alt="" id="BLOGGER_PHOTO_ID_5416574551630833202" border="0" /&gt;kita bisa membatas arus dengan rangkaian diatas sumber :epanorama.net&lt;/a&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SyuJ2W1uJWI/AAAAAAAAAX8/gxQBJk8VB-Q/s1600-h/basic.png"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 366px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SyuJ2W1uJWI/AAAAAAAAAX8/gxQBJk8VB-Q/s400/basic.png" alt="" id="BLOGGER_PHOTO_ID_5416574543779997026" border="0" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-6508234015828050268?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/6508234015828050268/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/12/pembatas-arus.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/6508234015828050268'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/6508234015828050268'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/12/pembatas-arus.html' title='PEMBATAS ARUS'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_PlvkRMdLM8k/SyuJ20FgZjI/AAAAAAAAAYE/sscJMIr1oqQ/s72-c/lalrm.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-4796488822040557444</id><published>2009-12-18T19:45:00.007+07:00</published><updated>2009-12-18T20:19:33.109+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='amn'/><category scheme='http://www.blogger.com/atom/ns#' term='alarm gerak'/><category scheme='http://www.blogger.com/atom/ns#' term='infrared'/><category scheme='http://www.blogger.com/atom/ns#' term='sensor'/><category scheme='http://www.blogger.com/atom/ns#' term='motion'/><title type='text'>MOTION DETEKTOR</title><content type='html'>&lt;div style="text-align: justify;"&gt;Dengan memanfaatkan PIR (pasif Infrared) kita bisa membuat alat detektor gerak dengan biaya yang cukup murah dan mudah dalam pembuatannya. Tipe sensor PIR yang dipakai adalah AMN produksi panasonic. Alasan memakai jenis sensor ini adalah :&lt;br /&gt;&lt;/div&gt;- murah &lt; Rp. 30.000,-&lt;br /&gt;- Jarak deteksi jauh sekitar 3 m&lt;br /&gt;- Jara bikinnnya gampang &lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/Syt8S8f4CSI/AAAAAAAAAXk/YiMhXImlhOw/s1600-h/amn.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 208px; height: 313px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/Syt8S8f4CSI/AAAAAAAAAXk/YiMhXImlhOw/s400/amn.JPG" alt="" id="BLOGGER_PHOTO_ID_5416559641762466082" border="0" /&gt;&lt;/a&gt;Gambar di atas adalah berbagai jenis dari AMN pasif infrared. Dengan sensor ini kita dapat mendeteksi gerakan(movement) manusia atau hewan, sehingga dapat kita gunakan sebagai alarm gerak anti pencuri.&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight: bold;"&gt;Prinsip Kerja Sensor&lt;/span&gt;&lt;br /&gt;Manusia (makhluk hidup) memancarkan infrared dengan intensitas tertentu. Saat kita bergerak di area jangkauan sensor maka infrared dari tubuh kita mengenai sensor sehingga sensor aktif. Gabar berikut menunjukkan prinsip kerja sensor.&lt;br /&gt;&lt;/div&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/Syt8TKGsL_I/AAAAAAAAAXs/qFiYx8hbjYs/s1600-h/prinsip+amn.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 185px; height: 130px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/Syt8TKGsL_I/AAAAAAAAAXs/qFiYx8hbjYs/s400/prinsip+amn.JPG" alt="" id="BLOGGER_PHOTO_ID_5416559645414928370" border="0" /&gt;&lt;/a&gt;&lt;span style="font-weight: bold;"&gt;Cara Membuat&lt;/span&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;AMN sensor mempunyai 3 kaki yaitu Vcc, Gnd, dan out. untuk Vcc sebesar 5 volt sedangkan output aktif hight. Saat sensor pertama kali nyala maka akan ada tegangan pada output sekitar 5-10 detik. Waktu 5-10 detik ini merupakan waktu "startup" kemudian output dalam kindisi low. Saat ada peruabahan infrared (ada gerakan) maka pada output akan keluar tegangan. Jika kita inginkan saat ada gerakan maka alarm akan berbunyi maka kita membutuhkan transistor seperti gambar berikut.&lt;br /&gt;&lt;/div&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/Syt8TiK5enI/AAAAAAAAAX0/t57HHkr4hKs/s1600-h/skema+amn.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 331px; height: 166px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/Syt8TiK5enI/AAAAAAAAAX0/t57HHkr4hKs/s400/skema+amn.JPG" alt="" id="BLOGGER_PHOTO_ID_5416559651875027570" border="0" /&gt;&lt;/a&gt;nilai R bisa dipakai 4k7 sedangkan TR bisa C9013. untuk alaram bisa diapasang pada load&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-4796488822040557444?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/4796488822040557444/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/12/motion-detektor.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/4796488822040557444'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/4796488822040557444'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/12/motion-detektor.html' title='MOTION DETEKTOR'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_PlvkRMdLM8k/Syt8S8f4CSI/AAAAAAAAAXk/YiMhXImlhOw/s72-c/amn.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-4869761881696210029</id><published>2009-12-18T19:17:00.004+07:00</published><updated>2009-12-18T19:42:06.595+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='sensor infrared'/><category scheme='http://www.blogger.com/atom/ns#' term='remote'/><category scheme='http://www.blogger.com/atom/ns#' term='infrared'/><title type='text'>KONSEP REMOTE CONTROL</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/Syt1njIDMsI/AAAAAAAAAW8/srMXf52q20c/s1600-h/remote.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 99px; height: 102px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/Syt1njIDMsI/AAAAAAAAAW8/srMXf52q20c/s400/remote.JPG" alt="" id="BLOGGER_PHOTO_ID_5416552299147506370" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;meta equiv="Content-Type" content="text/html; charset=utf-8"&gt;&lt;meta name="ProgId" content="Word.Document"&gt;&lt;meta name="Generator" content="Microsoft Word 10"&gt;&lt;meta name="Originator" content="Microsoft Word 10"&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:worddocument&gt;   &lt;w:view&gt;Normal&lt;/w:View&gt;   &lt;w:zoom&gt;0&lt;/w:Zoom&gt;   &lt;w:compatibility&gt;    &lt;w:breakwrappedtables/&gt;    &lt;w:snaptogridincell/&gt;    &lt;w:wraptextwithpunct/&gt;    &lt;w:useasianbreakrules/&gt;   &lt;/w:Compatibility&gt;   &lt;w:browserlevel&gt;MicrosoftInternetExplorer4&lt;/w:BrowserLevel&gt;  &lt;/w:WordDocument&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;style&gt; &lt;!--  /* Font Definitions */  @font-face 	{font-family:Calibri; 	mso-font-alt:"Century Gothic"; 	mso-font-charset:0; 	mso-generic-font-family:swiss; 	mso-font-pitch:variable; 	mso-font-signature:-1610611985 1073750139 0 0 159 0;}  /* Style Definitions */  p.MsoNormal, li.MsoNormal, div.MsoNormal 	{mso-style-parent:""; 	margin:0in; 	margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:12.0pt; 	font-family:"Times New Roman"; 	mso-fareast-font-family:"Times New Roman";} @page Section1 	{size:8.5in 11.0in; 	margin:1.0in 1.25in 1.0in 1.25in; 	mso-header-margin:.5in; 	mso-footer-margin:.5in; 	mso-paper-source:0;} div.Section1 	{page:Section1;}  /* List Definitions */  @list l0 	{mso-list-id:1191382754; 	mso-list-type:hybrid; 	mso-list-template-ids:-603784574 67698703 67698713 67698715 67698703 67698713 67698715 67698703 67698713 67698715;} @list l0:level1 	{mso-level-tab-stop:.5in; 	mso-level-number-position:left; 	text-indent:-.25in;} ol 	{margin-bottom:0in;} ul 	{margin-bottom:0in;} --&gt; &lt;/style&gt;&lt;!--[if gte mso 10]&gt; &lt;style&gt;  /* Style Definitions */  table.MsoNormalTable 	{mso-style-name:"Table Normal"; 	mso-tstyle-rowband-size:0; 	mso-tstyle-colband-size:0; 	mso-style-noshow:yes; 	mso-style-parent:""; 	mso-padding-alt:0in 5.4pt 0in 5.4pt; 	mso-para-margin:0in; 	mso-para-margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:10.0pt; 	font-family:"Times New Roman";} &lt;/style&gt; &lt;![endif]--&gt;&lt;span style=";font-family:Calibri;font-size:100%;"  &gt;Penggunaan remote control dalam kehidupan sehari-hari sudah sering kita jumpai seperti&lt;span style=""&gt;  &lt;/span&gt;pada TV, DVD, AC, TAPE dll. Dengan ditemukannya teknologi remote control maka kita dapat mengendalikan suatu perangkat dari jarak jauh. Secara garis besar ada 2 macam tipe remote control, &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;  &lt;ol style="margin-top: 0in;" start="1" type="1"&gt;&lt;li class="MsoNormal" style="text-align: justify;"&gt;&lt;span style=";font-family:Calibri;font-size:100%;"  &gt;Tipe      RF (menggunakan frekuensi radio)&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ol&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-align: justify;"&gt;&lt;span style=";font-family:Calibri;font-size:100%;"  &gt;Contoh: remote mobil&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;ol style="margin-top: 0in;" start="2" type="1"&gt;&lt;li class="MsoNormal" style="text-align: justify;"&gt;&lt;span style=";font-family:Calibri;font-size:100%;"  &gt;Tipe      infrared (menggunakan LED inframerah)&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ol&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-align: justify;"&gt;&lt;span style=";font-family:Calibri;font-size:100%;"  &gt;Tipe ini adalah tipe yang paling sering kita jumpai seperti pada TV, AC dll&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-align: justify;"&gt;&lt;span style=";font-family:Calibri;font-size:100%;"  &gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;span style=";font-family:Calibri;font-size:100%;"  &gt;Walaupun setiap tipe berbeda tetapi tetap terdiri dari perangkat pengirim dan penerima.&lt;span style=""&gt;     &lt;/span&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;span style=";font-family:Calibri;font-size:11pt;"  &gt;&lt;span style="font-size:100%;"&gt;Pada pembahasan kali ini kita khususkan pada remote control jenis infrared. Uuntuk memahami konsep kerjanya perhatikan blok diagram berikut.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/Syt1oqAzpuI/AAAAAAAAAXM/w1Gm1TYPDYo/s1600-h/blok+diagram+remote.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 116px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/Syt1oqAzpuI/AAAAAAAAAXM/w1Gm1TYPDYo/s400/blok+diagram+remote.JPG" alt="" id="BLOGGER_PHOTO_ID_5416552318176044770" border="0" /&gt;&lt;/a&gt;&lt;meta equiv="Content-Type" content="text/html; charset=utf-8"&gt;&lt;meta name="ProgId" content="Word.Document"&gt;&lt;meta name="Generator" content="Microsoft Word 10"&gt;&lt;meta name="Originator" content="Microsoft Word 10"&gt;&lt;link rel="File-List" href="file:///C:%5CDOCUME%7E1%5CHijacker%5CLOCALS%7E1%5CTemp%5Cmsohtml1%5C05%5Cclip_filelist.xml"&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:worddocument&gt;   &lt;w:view&gt;Normal&lt;/w:View&gt;   &lt;w:zoom&gt;0&lt;/w:Zoom&gt;   &lt;w:compatibility&gt;    &lt;w:breakwrappedtables/&gt;    &lt;w:snaptogridincell/&gt;    &lt;w:wraptextwithpunct/&gt;    &lt;w:useasianbreakrules/&gt;   &lt;/w:Compatibility&gt;   &lt;w:browserlevel&gt;MicrosoftInternetExplorer4&lt;/w:BrowserLevel&gt;  &lt;/w:WordDocument&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;style&gt; &lt;!--  /* Font Definitions */  @font-face 	{font-family:Calibri; 	mso-font-alt:"Century Gothic"; 	mso-font-charset:0; 	mso-generic-font-family:swiss; 	mso-font-pitch:variable; 	mso-font-signature:-1610611985 1073750139 0 0 159 0;}  /* Style Definitions */  p.MsoNormal, li.MsoNormal, div.MsoNormal 	{mso-style-parent:""; 	margin:0in; 	margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:12.0pt; 	font-family:"Times New Roman"; 	mso-fareast-font-family:"Times New Roman";} @page Section1 	{size:8.5in 11.0in; 	margin:1.0in 1.25in 1.0in 1.25in; 	mso-header-margin:.5in; 	mso-footer-margin:.5in; 	mso-paper-source:0;} div.Section1 	{page:Section1;} --&gt; &lt;/style&gt;&lt;!--[if gte mso 10]&gt; &lt;style&gt;  /* Style Definitions */  table.MsoNormalTable 	{mso-style-name:"Table Normal"; 	mso-tstyle-rowband-size:0; 	mso-tstyle-colband-size:0; 	mso-style-noshow:yes; 	mso-style-parent:""; 	mso-padding-alt:0in 5.4pt 0in 5.4pt; 	mso-para-margin:0in; 	mso-para-margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:10.0pt; 	font-family:"Times New Roman";} &lt;/style&gt; &lt;![endif]--&gt;  &lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;span style=";font-family:Calibri;font-size:100%;"  &gt;Perangkat pengirim adalah remote seperti pada gambar1. Pengirim akan mengirimkan data digital dengan ukuran tertentu (bit) tergantung produsen pembuatnya. Berikut adalah contoh data yang dikirimkan sebuah remote control&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;span style="font-size:100%;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/Syt1n5sDtWI/AAAAAAAAAXE/HaNshlfsYSY/s1600-h/sinyal+remote.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 307px; height: 34px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/Syt1n5sDtWI/AAAAAAAAAXE/HaNshlfsYSY/s400/sinyal+remote.JPG" alt="" id="BLOGGER_PHOTO_ID_5416552305204114786" border="0" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;meta equiv="Content-Type" content="text/html; charset=utf-8"&gt;&lt;meta name="ProgId" content="Word.Document"&gt;&lt;meta name="Generator" content="Microsoft Word 10"&gt;&lt;meta name="Originator" content="Microsoft Word 10"&gt;&lt;link rel="File-List" href="file:///C:%5CDOCUME%7E1%5CHijacker%5CLOCALS%7E1%5CTemp%5Cmsohtml1%5C06%5Cclip_filelist.xml"&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:worddocument&gt;   &lt;w:view&gt;Normal&lt;/w:View&gt;   &lt;w:zoom&gt;0&lt;/w:Zoom&gt;   &lt;w:compatibility&gt;    &lt;w:breakwrappedtables/&gt;    &lt;w:snaptogridincell/&gt;    &lt;w:wraptextwithpunct/&gt;    &lt;w:useasianbreakrules/&gt;   &lt;/w:Compatibility&gt;   &lt;w:browserlevel&gt;MicrosoftInternetExplorer4&lt;/w:BrowserLevel&gt;  &lt;/w:WordDocument&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;style&gt; &lt;!--  /* Font Definitions */  @font-face 	{font-family:Calibri; 	mso-font-alt:"Century Gothic"; 	mso-font-charset:0; 	mso-generic-font-family:swiss; 	mso-font-pitch:variable; 	mso-font-signature:-1610611985 1073750139 0 0 159 0;}  /* Style Definitions */  p.MsoNormal, li.MsoNormal, div.MsoNormal 	{mso-style-parent:""; 	margin:0in; 	margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:12.0pt; 	font-family:"Times New Roman"; 	mso-fareast-font-family:"Times New Roman";} @page Section1 	{size:8.5in 11.0in; 	margin:1.0in 1.25in 1.0in 1.25in; 	mso-header-margin:.5in; 	mso-footer-margin:.5in; 	mso-paper-source:0;} div.Section1 	{page:Section1;} --&gt; &lt;/style&gt;&lt;!--[if gte mso 10]&gt; &lt;style&gt;  /* Style Definitions */  table.MsoNormalTable 	{mso-style-name:"Table Normal"; 	mso-tstyle-rowband-size:0; 	mso-tstyle-colband-size:0; 	mso-style-noshow:yes; 	mso-style-parent:""; 	mso-padding-alt:0in 5.4pt 0in 5.4pt; 	mso-para-margin:0in; 	mso-para-margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:10.0pt; 	font-family:"Times New Roman";} &lt;/style&gt; &lt;![endif]--&gt;  &lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;span style=";font-family:Calibri;font-size:100%;"  &gt;Setiap kita menekan tombol yang berbeda maka data yang dikirimkan juga berbeda. &lt;span style=""&gt; &lt;/span&gt;Jadi dalam satu remote walaupun tombolnya sangat banyak tidak ada satupun tombol yang sama dengan yang lain. Selanjutnya data ini diterima oleh sebuah sensor penerima infrared. Sensor ini sudah dilengkapi dengan filter sehingga dapat membedakan antara sinyal dari remote dan sinyal dari lingkungan sekitar. Selaian filter, pada sensor infrared juga terdapat amplifier yang berfungsi untuk memperkuat sinyal yang diterima. Dengan adanya amplifier ini maka jarak antara pengirim dan penerima bisa semakin jauh.&lt;span style=""&gt;  &lt;/span&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;span style=";font-family:Calibri;font-size:11pt;"  &gt;&lt;span style="font-size:100%;"&gt;Data yang sudah diterima oleh sensor infrared masih perlu di identifikasi dan dikenali. Sehingga diperlukan sebuah kontroler. Setelah data sudah dikenali maka dilakukanlah action sesuai perintah, jika untuk TV actionnya dapat berupa mengidupkan, matikan TV atau ganti channel.&lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;Berikut adalah skema rangkaian remote tester dengan menggunakan sensor infrared tipeTSOP48xx.&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/Syt4FypVjpI/AAAAAAAAAXc/eI0PVq8Qd3E/s1600-h/skema+remote.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 261px; height: 165px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/Syt4FypVjpI/AAAAAAAAAXc/eI0PVq8Qd3E/s400/skema+remote.JPG" alt="" id="BLOGGER_PHOTO_ID_5416555017732984466" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;span style=";font-family:Calibri;font-size:11pt;"  &gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/Syt4Fom_FEI/AAAAAAAAAXU/61SHiw7frJs/s1600-h/tsop.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 208px; height: 165px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/Syt4Fom_FEI/AAAAAAAAAXU/61SHiw7frJs/s400/tsop.JPG" alt="" id="BLOGGER_PHOTO_ID_5416555015038768194" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;span style=";font-family:Calibri;font-size:11pt;"  &gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;p&gt;&lt;/p&gt;  &lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-4869761881696210029?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/4869761881696210029/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/12/konsep-remote-control.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/4869761881696210029'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/4869761881696210029'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/12/konsep-remote-control.html' title='KONSEP REMOTE CONTROL'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_PlvkRMdLM8k/Syt1njIDMsI/AAAAAAAAAW8/srMXf52q20c/s72-c/remote.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-7250866428630200325</id><published>2009-12-09T06:04:00.004+07:00</published><updated>2009-12-09T06:35:13.902+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='555'/><category scheme='http://www.blogger.com/atom/ns#' term='sensor'/><category scheme='http://www.blogger.com/atom/ns#' term='ultrasonic'/><title type='text'>Sensor Ultrasonic</title><content type='html'>&lt;div style="text-align: justify;"&gt;      Manusia dapat mendengar suara dengan frekuensi 20 Hz-20KHz, frekuensi yang lebih besar tidak dapat di dengar oleh pendengaran manusia. Salah satu contoh suara yang memiliki frekuensi di atas 20 KHz adalah suara ultrasonic. ultrasonic memiliki frekuensi sekitar 40KHz, penggunaan ultrasonic biasanya untuk sensor jarak. Secara garis besar kontruksi sensor ultrasonic ada 2 bagaian yaitu bagaian transmiter dan receiver. Kita bisa membuat transmiter dengan menggetarkan ultrasonic tranducer dengan frekuensi 40 KHz. Sedangkan di sisi penerima terdapat filter yang disetting sesuai dengan frekuensi  transmiter. Berikut adalah rangkaian transmiter&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/Sx7fBh1HYZI/AAAAAAAAAWk/8DtCGKfqQPo/s1600-h/ultrasonictx.GIF"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 263px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/Sx7fBh1HYZI/AAAAAAAAAWk/8DtCGKfqQPo/s400/ultrasonictx.GIF" alt="" id="BLOGGER_PHOTO_ID_5413009019499930002" border="0" /&gt;&lt;/a&gt;IC 555 untuk mengsilkan frekuensi 40-50KHZ yang akan mendriver transducer. Ingat! gambar yang mirip speaker merupakan ultrasonic tranducer (penghasil suara/getaran ultrasonic). Disisi penerima terdapat filter dan amplifier. untuk amplifier bisa digunakan IC jenis lain misalnya LM324, hanya saja perlu diperhatikan besar penguatan yang kita pakai. Untuk mengetahui bagaimana LM324 digunakan sebagai penguat tunggu posting berikutnya. Output dari amplifier akan menyalakan relay.(sumber:www.8051project.com)&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/Sx7fB8yCB4I/AAAAAAAAAWs/8R0sTN_wL-U/s1600-h/ultrasonicrx.GIF"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 155px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/Sx7fB8yCB4I/AAAAAAAAAWs/8R0sTN_wL-U/s400/ultrasonicrx.GIF" alt="" id="BLOGGER_PHOTO_ID_5413009026734753666" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-7250866428630200325?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/7250866428630200325/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/12/sensor-ultrasonic.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7250866428630200325'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7250866428630200325'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/12/sensor-ultrasonic.html' title='Sensor Ultrasonic'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/Sx7fBh1HYZI/AAAAAAAAAWk/8DtCGKfqQPo/s72-c/ultrasonictx.GIF' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-3439633033719317699</id><published>2009-11-20T10:04:00.002+07:00</published><updated>2009-11-21T07:05:23.744+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='timer'/><category scheme='http://www.blogger.com/atom/ns#' term='555'/><title type='text'>Fungsi IC 555</title><content type='html'>&lt;div style="text-align: justify;"&gt;IC timer 555 pertamakali diperkenalkan pada tahun 1971 oleh &lt;title&gt;555 Timer/Oscillator Tutorial&lt;/title&gt;&lt;!--Electronic Tutorials  &lt;html--&gt;&lt;!--====================================================--&gt;&lt;!--Page design by Tony van Roon, November 21, 1996     --&gt;&lt;!--Copyright by Tony van Roon, Kitchener, Ont, CANADA  --&gt;&lt;!--ALL Schematics Copyright (c) by Tony van Roon - 1993--&gt;&lt;!--====================================================--&gt;Signetics Corporation dengan merk SE555/NE555 dan disebut IC timer. Mulai saat itu penggunaan ic 555 sangat populer, para hobys dan praktisi elektronik bisa menciptakan banyak rangkaian elektronika dengan menggunakan ic 555. Sampai saat ini penggunaan ic555 masih banyak dan pabrikannyapun bertambah seperti motorola, max, national dsb.&lt;br /&gt;&lt;br /&gt;semakin populernya ic ini juga dikarenakan harganya yang murah, handal dan mudah digunakan. IC555 dapat digunakan sebagai timer, pengontrol flip-flop, sumber clock, penghasil sinyal digital yang frekuensinya dapat di atur. berikut adalah skema dan cara menghitung nilai R dan C ekternal. &lt;br /&gt;&lt;/div&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SwcpGZr2_DI/AAAAAAAAAWU/JeXwGa3S4ks/s1600/555.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 215px; height: 206px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SwcpGZr2_DI/AAAAAAAAAWU/JeXwGa3S4ks/s400/555.JPG" alt="" id="BLOGGER_PHOTO_ID_5406335067632368690" border="0" /&gt;&lt;/a&gt;&lt;title&gt;555 Timer/Oscillator Tutorial&lt;/title&gt;&lt;!--Electronic Tutorials  &lt;html--&gt;&lt;!--====================================================--&gt;&lt;!--Page design by Tony van Roon, November 21, 1996     --&gt;&lt;!--Copyright by Tony van Roon, Kitchener, Ont, CANADA  --&gt;&lt;!--ALL Schematics Copyright (c) by Tony van Roon - 1993--&gt;&lt;!--====================================================--&gt;&lt;span style="font-size:100%;"&gt;&lt;span style="font-size:100%;"&gt;&lt;span style="font-size:100%;"&gt;&lt;span style="font-size:130%;color:#0000ff;"&gt;f =  1/t&lt;/span&gt;  &lt;span style="font-size:130%;"&gt;or&lt;/span&gt;  &lt;span style="font-size:130%;color:#0000ff;"&gt;t =  1/f&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;f adalah frekuensi sinyal yang dihasilkan&lt;br /&gt;t adalah periode&lt;br /&gt;satu gelombang merupakan satu siklus ON dan satu siklus OFF&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SwcpGlaOsDI/AAAAAAAAAWc/r0yEGQX4zj0/s1600/gelombang+555.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 297px; height: 133px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SwcpGlaOsDI/AAAAAAAAAWc/r0yEGQX4zj0/s400/gelombang+555.JPG" alt="" id="BLOGGER_PHOTO_ID_5406335070779650098" border="0" /&gt;&lt;/a&gt;&lt;title&gt;555 Timer/Oscillator Tutorial&lt;/title&gt;&lt;!--Electronic Tutorials  &lt;html--&gt;&lt;!--====================================================--&gt;&lt;!--Page design by Tony van Roon, November 21, 1996     --&gt;&lt;!--Copyright by Tony van Roon, Kitchener, Ont, CANADA  --&gt;&lt;!--ALL Schematics Copyright (c) by Tony van Roon - 1993--&gt;&lt;!--====================================================--&gt;&lt;span style="font-size:100%;"&gt;&lt;span style="font-size:100%;"&gt;&lt;span style="font-size:100%;"&gt;&lt;span style="font-size:130%;color:#0000ff;"&gt;f =  1/(.693 x C x (R1 + 2 x R2))&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;title&gt;555 Timer/Oscillator Tutorial&lt;/title&gt;&lt;!--Electronic Tutorials  &lt;html--&gt;&lt;!--====================================================--&gt;&lt;!--Page design by Tony van Roon, November 21, 1996     --&gt;&lt;!--Copyright by Tony van Roon, Kitchener, Ont, CANADA  --&gt;&lt;!--ALL Schematics Copyright (c) by Tony van Roon - 1993--&gt;&lt;!--====================================================--&gt;&lt;span style="font-size:100%;"&gt;&lt;span style="font-size:100%;"&gt;&lt;span style="font-size:100%;"&gt;&lt;span style="font-size:130%;color:#0000ff;"&gt;D =  t1/t = (R1 + R2) / (R1 + 2R2)&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;D atau duty cycle adalah perbandingan lamanya ON dan OFF&lt;br /&gt;&lt;title&gt;555 Timer/Oscillator Tutorial&lt;/title&gt;&lt;!--Electronic Tutorials  &lt;html--&gt;&lt;!--====================================================--&gt;&lt;!--Page design by Tony van Roon, November 21, 1996     --&gt;&lt;!--Copyright by Tony van Roon, Kitchener, Ont, CANADA  --&gt;&lt;!--ALL Schematics Copyright (c) by Tony van Roon - 1993--&gt;&lt;!--====================================================--&gt; &lt;center&gt;&lt;span style="font-size:100%;"&gt;&lt;span style="font-size:100%;"&gt;&lt;span style="font-size:100%;"&gt;&lt;span style="font-size:130%;color:#0000ff;"&gt;t1 = .693(R1+R2)C&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/center&gt; &lt;center&gt;&lt;span style="font-size:100%;"&gt;&lt;span style="font-size:100%;"&gt;&lt;span style="font-size:100%;"&gt;&lt;span style="font-size:130%;color:#0000ff;"&gt;t2 =  .693 x R2 x C&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/center&gt;&lt;br /&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-3439633033719317699?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/3439633033719317699/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/11/fungsi-ic-555.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/3439633033719317699'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/3439633033719317699'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/11/fungsi-ic-555.html' title='Fungsi IC 555'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_PlvkRMdLM8k/SwcpGZr2_DI/AAAAAAAAAWU/JeXwGa3S4ks/s72-c/555.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-5290907614914170936</id><published>2009-11-19T00:44:00.002+07:00</published><updated>2009-11-19T00:49:51.495+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='7 segmnet common katoda'/><category scheme='http://www.blogger.com/atom/ns#' term='display BCD driver'/><title type='text'>7 segment Driver cm. katoda</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SwQzVYnZLQI/AAAAAAAAAWE/CKGHFkPVdPU/s1600/led+7+sgment.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 245px; height: 232px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SwQzVYnZLQI/AAAAAAAAAWE/CKGHFkPVdPU/s400/led+7+sgment.JPG" alt="" id="BLOGGER_PHOTO_ID_5405501895229385986" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;span style="font-size:100%;"&gt;&lt;span style="font-family:verdana;"&gt;Seven segment merupakan LED yang disusun membentuk angka 8. seperti gambar 1 dibawah. Disebut seven segment karena memiliki 7 bagian yaitu a-g. Kombinasi dari 7 bagian ini dapat membentuk angka 0-9. Namun dalam sebuah seven segment biasanya ditambahkan 1 LED lagi yang berfungsi sebagai tanda (.) /titik sehingga dalam sebuah seven segment terdapat 8 LED.&lt;/span&gt;   &lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span style="font-size:100%;"&gt;&lt;span style="font-family:verdana;"&gt;Seven segment biasanya digunakan untuk menampilkan angka pada jam digital, digital multimeter, dan peralatan elektronik lainnya yang menampilkan angka. Untuk menjalankan 7 segmnet jenis common katoda maka digunakan ic 4511 seperti tampak pada gambar berikut:&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;/div&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SwQzVs8X-BI/AAAAAAAAAWM/EP5W4QbgBp4/s1600/7-Segment-schematic.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 241px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SwQzVs8X-BI/AAAAAAAAAWM/EP5W4QbgBp4/s400/7-Segment-schematic.jpg" alt="" id="BLOGGER_PHOTO_ID_5405501900686096402" border="0" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-5290907614914170936?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/5290907614914170936/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/11/7-segment-driver-cm-katoda.html#comment-form' title='1 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5290907614914170936'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5290907614914170936'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/11/7-segment-driver-cm-katoda.html' title='7 segment Driver cm. katoda'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_PlvkRMdLM8k/SwQzVYnZLQI/AAAAAAAAAWE/CKGHFkPVdPU/s72-c/led+7+sgment.JPG' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-2532497234195088378</id><published>2009-11-19T00:08:00.005+07:00</published><updated>2009-11-19T00:43:52.044+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='7 segmnet common anoda'/><category scheme='http://www.blogger.com/atom/ns#' term='display BCD driver'/><title type='text'>7 Segment  Driver Cm Anoda</title><content type='html'>&lt;span style="font-size:100%;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SwQxV6fjCxI/AAAAAAAAAV8/QOFyV5GZzf0/s1600/led+7+sgment.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 245px; height: 232px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SwQxV6fjCxI/AAAAAAAAAV8/QOFyV5GZzf0/s400/led+7+sgment.JPG" alt="" id="BLOGGER_PHOTO_ID_5405499705300028178" border="0" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  lang="SV" &gt;Seven segment merupakan LED yang disusun membentuk angka 8. seperti gambar 1 dibawah. Disebut &lt;b style=""&gt;seven segment&lt;/b&gt; karena memiliki 7 bagian yaitu a-g. Kombinasi dari 7 bagian ini dapat membentuk angka 0-9. Namun dalam sebuah seven segment biasanya ditambahkan 1 LED lagi yang berfungsi sebagai tanda (.) /titik sehingga dalam sebuah seven segment terdapat 8 LED.&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  lang="SV" &gt;&lt;br /&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;meta equiv="Content-Type" content="text/html; charset=utf-8"&gt;&lt;meta name="ProgId" content="Word.Document"&gt;&lt;meta name="Generator" content="Microsoft Word 11"&gt;&lt;meta name="Originator" content="Microsoft Word 11"&gt;&lt;link rel="File-List" href="file:///C:%5CDOCUME%7E1%5CHijacker%5CLOCALS%7E1%5CTemp%5Cmsohtml1%5C01%5Cclip_filelist.xml"&gt;&lt;link rel="Edit-Time-Data" href="file:///C:%5CDOCUME%7E1%5CHijacker%5CLOCALS%7E1%5CTemp%5Cmsohtml1%5C01%5Cclip_editdata.mso"&gt;&lt;!--[if !mso]&gt; &lt;style&gt; v\:* {behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} w\:* {behavior:url(#default#VML);} .shape {behavior:url(#default#VML);} &lt;/style&gt; &lt;![endif]--&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:worddocument&gt;   &lt;w:view&gt;Normal&lt;/w:View&gt;   &lt;w:zoom&gt;0&lt;/w:Zoom&gt;   &lt;w:punctuationkerning/&gt;   &lt;w:validateagainstschemas/&gt;   &lt;w:saveifxmlinvalid&gt;false&lt;/w:SaveIfXMLInvalid&gt;   &lt;w:ignoremixedcontent&gt;false&lt;/w:IgnoreMixedContent&gt;   &lt;w:alwaysshowplaceholdertext&gt;false&lt;/w:AlwaysShowPlaceholderText&gt;   &lt;w:compatibility&gt;    &lt;w:breakwrappedtables/&gt;    &lt;w:snaptogridincell/&gt;    &lt;w:wraptextwithpunct/&gt;    &lt;w:useasianbreakrules/&gt;    &lt;w:dontgrowautofit/&gt;   &lt;/w:Compatibility&gt;   &lt;w:browserlevel&gt;MicrosoftInternetExplorer4&lt;/w:BrowserLevel&gt;  &lt;/w:WordDocument&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:latentstyles deflockedstate="false" latentstylecount="156"&gt;  &lt;/w:LatentStyles&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;style&gt; &lt;!--  /* Font Definitions */  @font-face 	{font-family:Verdana; 	panose-1:2 11 6 4 3 5 4 4 2 4; 	mso-font-charset:0; 	mso-generic-font-family:swiss; 	mso-font-pitch:variable; 	mso-font-signature:536871559 0 0 0 415 0;}  /* Style Definitions */  p.MsoNormal, li.MsoNormal, div.MsoNormal 	{mso-style-parent:""; 	margin:0in; 	margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:12.0pt; 	font-family:"Times New Roman"; 	mso-fareast-font-family:"Times New Roman";} @page Section1 	{size:8.5in 11.0in; 	margin:1.0in 1.25in 1.0in 1.25in; 	mso-header-margin:.5in; 	mso-footer-margin:.5in; 	mso-paper-source:0;} div.Section1 	{page:Section1;} --&gt; &lt;/style&gt;&lt;!--[if gte mso 10]&gt; &lt;style&gt;  /* Style Definitions */  table.MsoNormalTable 	{mso-style-name:"Table Normal"; 	mso-tstyle-rowband-size:0; 	mso-tstyle-colband-size:0; 	mso-style-noshow:yes; 	mso-style-parent:""; 	mso-padding-alt:0in 5.4pt 0in 5.4pt; 	mso-para-margin:0in; 	mso-para-margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:10.0pt; 	font-family:"Times New Roman"; 	mso-ansi-language:#0400; 	mso-fareast-language:#0400; 	mso-bidi-language:#0400;} &lt;/style&gt; &lt;![endif]--&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;o:shapedefaults ext="edit" spidmax="1027"&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;o:shapelayout ext="edit"&gt;   &lt;o:idmap ext="edit" data="1"&gt;  &lt;/o:shapelayout&gt;&lt;/xml&gt;&lt;![endif]--&gt;  &lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;!--[if gte vml 1]&gt;&lt;v:shapetype id="_x0000_t75" coordsize="21600,21600" spt="75" preferrelative="t" path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f"&gt;  &lt;v:stroke joinstyle="miter"&gt;  &lt;v:formulas&gt;   &lt;v:f eqn="if lineDrawn pixelLineWidth 0"&gt;   &lt;v:f eqn="sum @0 1 0"&gt;   &lt;v:f eqn="sum 0 0 @1"&gt;   &lt;v:f eqn="prod @2 1 2"&gt;   &lt;v:f eqn="prod @3 21600 pixelWidth"&gt;   &lt;v:f eqn="prod @3 21600 pixelHeight"&gt;   &lt;v:f eqn="sum @0 0 1"&gt;   &lt;v:f eqn="prod @6 1 2"&gt;   &lt;v:f eqn="prod @7 21600 pixelWidth"&gt;   &lt;v:f eqn="sum @8 21600 0"&gt;   &lt;v:f eqn="prod @7 21600 pixelHeight"&gt;   &lt;v:f eqn="sum @10 21600 0"&gt;  &lt;/v:formulas&gt;  &lt;v:path extrusionok="f" gradientshapeok="t" connecttype="rect"&gt;  &lt;o:lock ext="edit" aspectratio="t"&gt; &lt;/v:shapetype&gt;&lt;v:shape id="_x0000_s1026" type="#_x0000_t75" style="'position:absolute;" wrapcoords="-69 0 -69 21532 21600 21532 21600 0 -69 0"&gt;  &lt;v:imagedata src="file:///C:\DOCUME~1\Hijacker\LOCALS~1\Temp\msohtml1\01\clip_image001.png" title=""&gt;  &lt;w:wrap type="tight"&gt; &lt;/v:shape&gt;&lt;![endif]--&gt;&lt;!--[if !vml]--&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  lang="SV" &gt;Seven segment biasanya digunakan untuk menampilkan angka pada jam digital, digital multimeter, dan peralatan elektronik lainnya yang menampilkan angka.&lt;/span&gt;&lt;span style="font-size:100%;"&gt;&lt;span style="font-family:georgia;"&gt; Untuk menjalankan 7 segmnet diperlukan IC driver 74ls47, sebenarnya secara langsung juga bisa tetapi boros dan kuranbg praktis. 7447 adalah ic driver untuk 7 segment jenis common anoda berikut rangkaiannya.&lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;/p&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  lang="SV" &gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt; &lt;span style="font-size:100%;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style="font-size:100%;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SwQwBBWgzHI/AAAAAAAAAV0/BdZzHI694nw/s1600/7+segment+anoda.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 235px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SwQwBBWgzHI/AAAAAAAAAV0/BdZzHI694nw/s400/7+segment+anoda.JPG" alt="" id="BLOGGER_PHOTO_ID_5405498246852299890" border="0" /&gt;&lt;/a&gt;&lt;/span&gt;&lt;meta equiv="Content-Type" content="text/html; charset=utf-8"&gt;&lt;meta name="ProgId" content="Word.Document"&gt;&lt;meta name="Generator" content="Microsoft Word 11"&gt;&lt;meta name="Originator" content="Microsoft Word 11"&gt;&lt;link rel="File-List" href="file:///C:%5CDOCUME%7E1%5CHijacker%5CLOCALS%7E1%5CTemp%5Cmsohtml1%5C01%5Cclip_filelist.xml"&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:worddocument&gt;   &lt;w:view&gt;Normal&lt;/w:View&gt;   &lt;w:zoom&gt;0&lt;/w:Zoom&gt;   &lt;w:punctuationkerning/&gt;   &lt;w:validateagainstschemas/&gt;   &lt;w:saveifxmlinvalid&gt;false&lt;/w:SaveIfXMLInvalid&gt;   &lt;w:ignoremixedcontent&gt;false&lt;/w:IgnoreMixedContent&gt;   &lt;w:alwaysshowplaceholdertext&gt;false&lt;/w:AlwaysShowPlaceholderText&gt;   &lt;w:compatibility&gt;    &lt;w:breakwrappedtables/&gt;    &lt;w:snaptogridincell/&gt;    &lt;w:wraptextwithpunct/&gt;    &lt;w:useasianbreakrules/&gt;    &lt;w:dontgrowautofit/&gt;   &lt;/w:Compatibility&gt;   &lt;w:browserlevel&gt;MicrosoftInternetExplorer4&lt;/w:BrowserLevel&gt;  &lt;/w:WordDocument&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:latentstyles deflockedstate="false" latentstylecount="156"&gt;  &lt;/w:LatentStyles&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;style&gt; &lt;!--  /* Font Definitions */  @font-face 	{font-family:Verdana; 	panose-1:2 11 6 4 3 5 4 4 2 4; 	mso-font-charset:0; 	mso-generic-font-family:swiss; 	mso-font-pitch:variable; 	mso-font-signature:536871559 0 0 0 415 0;}  /* Style Definitions */  p.MsoNormal, li.MsoNormal, div.MsoNormal 	{mso-style-parent:""; 	margin:0in; 	margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:12.0pt; 	font-family:"Times New Roman"; 	mso-fareast-font-family:"Times New Roman";} @page Section1 	{size:8.5in 11.0in; 	margin:1.0in 1.25in 1.0in 1.25in; 	mso-header-margin:.5in; 	mso-footer-margin:.5in; 	mso-paper-source:0;} div.Section1 	{page:Section1;} --&gt; &lt;/style&gt;&lt;!--[if gte mso 10]&gt; &lt;style&gt;  /* Style Definitions */  table.MsoNormalTable 	{mso-style-name:"Table Normal"; 	mso-tstyle-rowband-size:0; 	mso-tstyle-colband-size:0; 	mso-style-noshow:yes; 	mso-style-parent:""; 	mso-padding-alt:0in 5.4pt 0in 5.4pt; 	mso-para-margin:0in; 	mso-para-margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:10.0pt; 	font-family:"Times New Roman"; 	mso-ansi-language:#0400; 	mso-fareast-language:#0400; 	mso-bidi-language:#0400;} &lt;/style&gt; &lt;![endif]--&gt;&lt;span style="font-size:100%;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;meta equiv="Content-Type" content="text/html; charset=utf-8"&gt;&lt;meta name="ProgId" content="Word.Document"&gt;&lt;meta name="Generator" content="Microsoft Word 11"&gt;&lt;meta name="Originator" content="Microsoft Word 11"&gt;&lt;link rel="File-List" href="file:///C:%5CDOCUME%7E1%5CHijacker%5CLOCALS%7E1%5CTemp%5Cmsohtml1%5C01%5Cclip_filelist.xml"&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:worddocument&gt;   &lt;w:view&gt;Normal&lt;/w:View&gt;   &lt;w:zoom&gt;0&lt;/w:Zoom&gt;   &lt;w:punctuationkerning/&gt;   &lt;w:validateagainstschemas/&gt;   &lt;w:saveifxmlinvalid&gt;false&lt;/w:SaveIfXMLInvalid&gt;   &lt;w:ignoremixedcontent&gt;false&lt;/w:IgnoreMixedContent&gt;   &lt;w:alwaysshowplaceholdertext&gt;false&lt;/w:AlwaysShowPlaceholderText&gt;   &lt;w:compatibility&gt;    &lt;w:breakwrappedtables/&gt;    &lt;w:snaptogridincell/&gt;    &lt;w:wraptextwithpunct/&gt;    &lt;w:useasianbreakrules/&gt;    &lt;w:dontgrowautofit/&gt;   &lt;/w:Compatibility&gt;   &lt;w:browserlevel&gt;MicrosoftInternetExplorer4&lt;/w:BrowserLevel&gt;  &lt;/w:WordDocument&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:latentstyles deflockedstate="false" latentstylecount="156"&gt;  &lt;/w:LatentStyles&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;style&gt; &lt;!--  /* Font Definitions */  @font-face 	{font-family:Verdana; 	panose-1:2 11 6 4 3 5 4 4 2 4; 	mso-font-charset:0; 	mso-generic-font-family:swiss; 	mso-font-pitch:variable; 	mso-font-signature:536871559 0 0 0 415 0;}  /* Style Definitions */  p.MsoNormal, li.MsoNormal, div.MsoNormal 	{mso-style-parent:""; 	margin:0in; 	margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:12.0pt; 	font-family:"Times New Roman"; 	mso-fareast-font-family:"Times New Roman";} @page Section1 	{size:8.5in 11.0in; 	margin:1.0in 1.25in 1.0in 1.25in; 	mso-header-margin:.5in; 	mso-footer-margin:.5in; 	mso-paper-source:0;} div.Section1 	{page:Section1;} --&gt; &lt;/style&gt;&lt;!--[if gte mso 10]&gt; &lt;style&gt;  /* Style Definitions */  table.MsoNormalTable 	{mso-style-name:"Table Normal"; 	mso-tstyle-rowband-size:0; 	mso-tstyle-colband-size:0; 	mso-style-noshow:yes; 	mso-style-parent:""; 	mso-padding-alt:0in 5.4pt 0in 5.4pt; 	mso-para-margin:0in; 	mso-para-margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:10.0pt; 	font-family:"Times New Roman"; 	mso-ansi-language:#0400; 	mso-fareast-language:#0400; 	mso-bidi-language:#0400;} &lt;/style&gt; &lt;![endif]--&gt;&lt;span style="font-size:100%;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  lang="SV" &gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;p&gt;&lt;/p&gt;  &lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-2532497234195088378?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/2532497234195088378/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/11/7-segment-driver-cm-anoda.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/2532497234195088378'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/2532497234195088378'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/11/7-segment-driver-cm-anoda.html' title='7 Segment  Driver Cm Anoda'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_PlvkRMdLM8k/SwQxV6fjCxI/AAAAAAAAAV8/QOFyV5GZzf0/s72-c/led+7+sgment.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-5749305634264967271</id><published>2009-11-18T23:58:00.003+07:00</published><updated>2009-11-19T00:08:28.310+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='tegangan'/><category scheme='http://www.blogger.com/atom/ns#' term='zener'/><category scheme='http://www.blogger.com/atom/ns#' term='stabil'/><category scheme='http://www.blogger.com/atom/ns#' term='regulator'/><category scheme='http://www.blogger.com/atom/ns#' term='dioda'/><title type='text'>Zener sbg Regulator Tegangan</title><content type='html'>Seringkali kita menggunakan IC jadian saat mau menstabilkan tegangan. seperti yang sering di pakai IC regulator 7805 dengan output 5 volt atau 7812 dengan output 7812. Rangkaian ini sebagai alternatif untuk menstabilkan tegangan dengan menggunakan dioda zener.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SwQpdEn_bPI/AAAAAAAAAVs/C9icRrM6Ed4/s1600/zener.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 374px; height: 203px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SwQpdEn_bPI/AAAAAAAAAVs/C9icRrM6Ed4/s400/zener.JPG" alt="" id="BLOGGER_PHOTO_ID_5405491032185859314" border="0" /&gt;&lt;/a&gt;Ada 2 pilihan rangkaian, rangkaian yang kedua lebih stabil dan range perubahan V sumber yang dapat diterima lebih besar. Vout pada rangk 1= Vzener sedangkan pada rang. 2&lt;br /&gt;Vout=Vzener-0.7&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-5749305634264967271?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/5749305634264967271/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/11/zener-sbg-regulator-tegangan.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5749305634264967271'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5749305634264967271'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/11/zener-sbg-regulator-tegangan.html' title='Zener sbg Regulator Tegangan'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/SwQpdEn_bPI/AAAAAAAAAVs/C9icRrM6Ed4/s72-c/zener.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-5508193648644909369</id><published>2009-10-28T23:28:00.003+07:00</published><updated>2009-10-28T23:36:25.355+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='charge'/><category scheme='http://www.blogger.com/atom/ns#' term='555'/><title type='text'>Delay Switch</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/Suhy5WLKpYI/AAAAAAAAAVk/mOciGocAy1Y/s1600-h/contactswitchcircuit.GIF"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 287px; height: 400px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/Suhy5WLKpYI/AAAAAAAAAVk/mOciGocAy1Y/s400/contactswitchcircuit.GIF" alt="" id="BLOGGER_PHOTO_ID_5397690482934064514" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Sebagai layaknya 555 dengan menggunakan R dan C tertentu kita dapat menetukan frekuensi outputnya. Pada rangkaian ini 555 digabungkan dengan sebuah switch pada pin 2. Dengan menggunakan prinsip charge dan discharge kapasitor C1 dipatkanlah delay selama beberapa detik&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-5508193648644909369?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/5508193648644909369/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/10/delay-switch.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5508193648644909369'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5508193648644909369'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/10/delay-switch.html' title='Delay Switch'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/Suhy5WLKpYI/AAAAAAAAAVk/mOciGocAy1Y/s72-c/contactswitchcircuit.GIF' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-3010208886849085893</id><published>2009-10-28T23:22:00.002+07:00</published><updated>2009-10-28T23:28:03.364+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='radio'/><category scheme='http://www.blogger.com/atom/ns#' term='RF'/><title type='text'>Voice Transmiter</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SuhwyAa2Z0I/AAAAAAAAAVU/Ol-n1PQpE4U/s1600-h/88-108-mhz-fm-band-preamplifier-thumb.gif"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 338px; height: 233px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SuhwyAa2Z0I/AAAAAAAAAVU/Ol-n1PQpE4U/s400/88-108-mhz-fm-band-preamplifier-thumb.gif" alt="" id="BLOGGER_PHOTO_ID_5397688157811926850" border="0" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-3010208886849085893?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/3010208886849085893/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/10/voice-transmiter.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/3010208886849085893'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/3010208886849085893'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/10/voice-transmiter.html' title='Voice Transmiter'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_PlvkRMdLM8k/SuhwyAa2Z0I/AAAAAAAAAVU/Ol-n1PQpE4U/s72-c/88-108-mhz-fm-band-preamplifier-thumb.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-4965100531436957249</id><published>2009-10-28T23:03:00.003+07:00</published><updated>2009-10-28T23:18:43.693+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='konverter'/><category scheme='http://www.blogger.com/atom/ns#' term='DC-AC'/><category scheme='http://www.blogger.com/atom/ns#' term='trafo'/><category scheme='http://www.blogger.com/atom/ns#' term='555'/><title type='text'>Dc to AC Konverter</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SuhtUKf-SAI/AAAAAAAAAVM/0DsYxMyoxmY/s1600-h/555dcac.gif"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 466px; height: 281px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SuhtUKf-SAI/AAAAAAAAAVM/0DsYxMyoxmY/s400/555dcac.gif" alt="" id="BLOGGER_PHOTO_ID_5397684346586810370" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;pre&gt;&lt;span style="color:#0000ff;"&gt;&lt;b&gt;&lt;u&gt;Parts List:&lt;/u&gt;&lt;/b&gt;&lt;/span&gt;&lt;br /&gt; R1 = 10K&lt;br /&gt; R2 = 100K&lt;br /&gt; R3 = 100 ohm&lt;br /&gt; R4 = 50K potmeter, Linear&lt;br /&gt;C1,C2 = 0.1uF&lt;br /&gt; C3 = 0.01uF&lt;br /&gt; C4 = 2700uF&lt;br /&gt; Q1 = TIP41A, NPN, or equivalent&lt;br /&gt; Q2 = TIP42A, PNP, or equivalent&lt;br /&gt; L1 = 1uH&lt;br /&gt; T1 = Filament transformer, your choice&lt;br /&gt;&lt;/pre&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-4965100531436957249?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/4965100531436957249/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/10/dc-to-ac-konverter.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/4965100531436957249'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/4965100531436957249'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/10/dc-to-ac-konverter.html' title='Dc to AC Konverter'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_PlvkRMdLM8k/SuhtUKf-SAI/AAAAAAAAAVM/0DsYxMyoxmY/s72-c/555dcac.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-3570565050509101316</id><published>2009-10-28T22:34:00.005+07:00</published><updated>2009-10-28T22:57:56.980+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='4060'/><category scheme='http://www.blogger.com/atom/ns#' term='timer'/><category scheme='http://www.blogger.com/atom/ns#' term='osilator'/><title type='text'>24 jam Timer</title><content type='html'>&lt;span style=";font-family:Arial;font-size:100%;"  &gt;IC 4060 merupakan IC counter 14 bit dengan &lt;/span&gt;&lt;span style=";font-family:Arial;font-size:100%;"  &gt;built in       oscillator. osilator dihubungkjan ke pin 9,10,11 dan besarnya frekuensi osilator tergantung pada R3, R4 dan C3. LED hijau akan menyala jika IC sedang melakukan perhitungan osilator.&lt;/span&gt;&lt;span style="font-size:100%;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style=";font-family:Arial;font-size:85%;"  &gt;  &lt;span style="font-size:100%;"&gt;&lt;br /&gt;Dengan mengatur frekuensi osilator maka di dapatkan sinyal "1" pada output waktu yang bervariasi. Output selanjutnya dihubungkan ke transistor untuk men drive relay.&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/Suhn8iGIJUI/AAAAAAAAAU8/ZHjFaxdoyF8/s1600-h/24hour_circuit1.png"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 305px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/Suhn8iGIJUI/AAAAAAAAAU8/ZHjFaxdoyF8/s400/24hour_circuit1.png" alt="" id="BLOGGER_PHOTO_ID_5397678443045856578" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/Suhn9NwSL9I/AAAAAAAAAVE/T1spXekJDKA/s1600-h/24hour_circuit2.png"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 305px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/Suhn9NwSL9I/AAAAAAAAAVE/T1spXekJDKA/s400/24hour_circuit2.png" alt="" id="BLOGGER_PHOTO_ID_5397678454765400018" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;span style=";font-family:Arial;font-size:85%;"  &gt;&lt;br /&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-3570565050509101316?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/3570565050509101316/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/10/24-jam-timer.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/3570565050509101316'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/3570565050509101316'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/10/24-jam-timer.html' title='24 jam Timer'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_PlvkRMdLM8k/Suhn8iGIJUI/AAAAAAAAAU8/ZHjFaxdoyF8/s72-c/24hour_circuit1.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-558267428992847459</id><published>2009-10-28T22:20:00.001+07:00</published><updated>2009-10-28T22:26:39.416+07:00</updated><title type='text'>Kumpulan Proyek Mikrokontroler</title><content type='html'>http://www.avrfreaks.net/index.php?module=Freaks%20Academy&amp;amp;func=viewItem&amp;amp;item_type=project&amp;amp;item_id=1554&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-558267428992847459?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/558267428992847459/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/10/kumpulan-proyek-mikrokontroler.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/558267428992847459'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/558267428992847459'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/10/kumpulan-proyek-mikrokontroler.html' title='Kumpulan Proyek Mikrokontroler'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-2467238341683723059</id><published>2009-08-30T16:13:00.000+07:00</published><updated>2009-08-30T16:27:53.591+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='pembanding'/><category scheme='http://www.blogger.com/atom/ns#' term='op amp'/><category scheme='http://www.blogger.com/atom/ns#' term='komparator'/><title type='text'>COMPARATOR</title><content type='html'>&lt;meta equiv="Content-Type" content="text/html; charset=utf-8"&gt;&lt;meta name="ProgId" content="Word.Document"&gt;&lt;meta name="Generator" content="Microsoft Word 11"&gt;&lt;meta name="Originator" content="Microsoft Word 11"&gt;&lt;link rel="File-List" href="file:///C:%5CDOCUME%7E1%5CHijacker%5CLOCALS%7E1%5CTemp%5Cmsohtml1%5C01%5Cclip_filelist.xml"&gt;&lt;link rel="Edit-Time-Data" href="file:///C:%5CDOCUME%7E1%5CHijacker%5CLOCALS%7E1%5CTemp%5Cmsohtml1%5C01%5Cclip_editdata.mso"&gt;&lt;!--[if !mso]&gt; &lt;style&gt; v\:* {behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} w\:* {behavior:url(#default#VML);} .shape {behavior:url(#default#VML);} &lt;/style&gt; &lt;![endif]--&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:worddocument&gt;   &lt;w:view&gt;Normal&lt;/w:View&gt;   &lt;w:zoom&gt;0&lt;/w:Zoom&gt;   &lt;w:punctuationkerning/&gt;   &lt;w:validateagainstschemas/&gt;   &lt;w:saveifxmlinvalid&gt;false&lt;/w:SaveIfXMLInvalid&gt;   &lt;w:ignoremixedcontent&gt;false&lt;/w:IgnoreMixedContent&gt;   &lt;w:alwaysshowplaceholdertext&gt;false&lt;/w:AlwaysShowPlaceholderText&gt;   &lt;w:compatibility&gt;    &lt;w:breakwrappedtables/&gt;    &lt;w:snaptogridincell/&gt;    &lt;w:wraptextwithpunct/&gt;    &lt;w:useasianbreakrules/&gt;    &lt;w:dontgrowautofit/&gt;   &lt;/w:Compatibility&gt;   &lt;w:browserlevel&gt;MicrosoftInternetExplorer4&lt;/w:BrowserLevel&gt;  &lt;/w:WordDocument&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:latentstyles deflockedstate="false" latentstylecount="156"&gt;  &lt;/w:LatentStyles&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;style&gt; &lt;!--  /* Font Definitions */  @font-face 	{font-family:Calibri; 	mso-font-alt:"Century Gothic"; 	mso-font-charset:0; 	mso-generic-font-family:swiss; 	mso-font-pitch:variable; 	mso-font-signature:-1610611985 1073750139 0 0 159 0;}  /* Style Definitions */  p.MsoNormal, li.MsoNormal, div.MsoNormal 	{mso-style-parent:""; 	margin:0in; 	margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:12.0pt; 	font-family:"Times New Roman"; 	mso-fareast-font-family:"Times New Roman";} @page Section1 	{size:8.5in 11.0in; 	margin:1.0in 1.25in 1.0in 1.25in; 	mso-header-margin:.5in; 	mso-footer-margin:.5in; 	mso-paper-source:0;} div.Section1 	{page:Section1;} --&gt; &lt;/style&gt;&lt;!--[if gte mso 10]&gt; &lt;style&gt;  /* Style Definitions */  table.MsoNormalTable 	{mso-style-name:"Table Normal"; 	mso-tstyle-rowband-size:0; 	mso-tstyle-colband-size:0; 	mso-style-noshow:yes; 	mso-style-parent:""; 	mso-padding-alt:0in 5.4pt 0in 5.4pt; 	mso-para-margin:0in; 	mso-para-margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:10.0pt; 	font-family:"Times New Roman"; 	mso-ansi-language:#0400; 	mso-fareast-language:#0400; 	mso-bidi-language:#0400;} &lt;/style&gt; &lt;![endif]--&gt;  &lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;span style="font-size:100%;"&gt;&lt;u&gt;&lt;span  lang="SV" style="font-family:Calibri;"&gt;Op amp sebagai komparator/pembanding&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/u&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.25in;"&gt;&lt;span style=";font-family:Calibri;font-size:100%;"   lang="SV"&gt;Jika om amp digunakan sebagai komparator maka nilai output akan ditentukan oleh perbandingan input (+) dan input (-). Jika input (+) lebih besar daripada (-) maka pada output akan keluatt egangan  sekitar Vcc-1 sebaliknya jika (+) lebih kecil dari (-) maka output akan bernila 0 volt. Seperti gambar berikut:&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.25in; text-align: justify;"&gt;&lt;span style=";font-family:Calibri;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.25in; text-align: justify;"&gt;&lt;span style=";font-family:Calibri;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.25in; text-align: justify;"&gt;&lt;span style=";font-family:Calibri;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.25in; text-align: justify;"&gt;&lt;span style=";font-family:Calibri;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.25in; text-align: justify;"&gt;&lt;span style=";font-family:Calibri;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.25in; text-align: justify;"&gt;&lt;span style=";font-family:Calibri;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.25in; text-align: justify;"&gt;&lt;span style=";font-family:Calibri;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.25in; text-align: justify;"&gt;&lt;span style=";font-family:Calibri;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.25in; text-align: justify;"&gt;&lt;span style=";font-family:Calibri;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.25in; text-align: center;" align="center"&gt;&lt;span style="font-size:100%;"&gt;&lt;!--[if gte vml 1]&gt;&lt;v:shapetype id="_x0000_t75" coordsize="21600,21600" spt="75" preferrelative="t" path="m@4@5l@4@11@9@11@9@5xe" filled="f" stroked="f"&gt;  &lt;v:stroke joinstyle="miter"&gt;  &lt;v:formulas&gt;   &lt;v:f eqn="if lineDrawn pixelLineWidth 0"&gt;   &lt;v:f eqn="sum @0 1 0"&gt;   &lt;v:f eqn="sum 0 0 @1"&gt;   &lt;v:f eqn="prod @2 1 2"&gt;   &lt;v:f eqn="prod @3 21600 pixelWidth"&gt;   &lt;v:f eqn="prod @3 21600 pixelHeight"&gt;   &lt;v:f eqn="sum @0 0 1"&gt;   &lt;v:f eqn="prod @6 1 2"&gt;   &lt;v:f eqn="prod @7 21600 pixelWidth"&gt;   &lt;v:f eqn="sum @8 21600 0"&gt;   &lt;v:f eqn="prod @7 21600 pixelHeight"&gt;   &lt;v:f eqn="sum @10 21600 0"&gt;  &lt;/v:formulas&gt;  &lt;v:path extrusionok="f" gradientshapeok="t" connecttype="rect"&gt;  &lt;o:lock ext="edit" aspectratio="t"&gt; &lt;/v:shapetype&gt;&lt;v:shape id="_x0000_i1025" type="#_x0000_t75" style="'width:318.75pt;" wrapcoords="-39 0 -39 21511 21600 21511 21600 0 -39 0" allowoverlap="f"&gt;  &lt;v:imagedata src="file:///C:\DOCUME~1\Hijacker\LOCALS~1\Temp\msohtml1\01\clip_image001.png" title=""&gt; &lt;/v:shape&gt;&lt;![endif]--&gt;&lt;!--[if !vml]--&gt;&lt;br /&gt;&lt;!--[endif]--&gt;&lt;/span&gt;&lt;span style=";font-family:Calibri;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.25in; text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SppES9zbxEI/AAAAAAAAAUk/L0z8NGb_FPI/s1600-h/komparator.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 190px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SppES9zbxEI/AAAAAAAAAUk/L0z8NGb_FPI/s400/komparator.JPG" alt="" id="BLOGGER_PHOTO_ID_5375684197838734402" border="0" /&gt;&lt;/a&gt;&lt;/p&gt;  &lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-2467238341683723059?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/2467238341683723059/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/08/comparator.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/2467238341683723059'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/2467238341683723059'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/08/comparator.html' title='COMPARATOR'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_PlvkRMdLM8k/SppES9zbxEI/AAAAAAAAAUk/L0z8NGb_FPI/s72-c/komparator.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-218215481409810837</id><published>2009-08-30T16:10:00.001+07:00</published><updated>2009-08-30T16:13:13.885+07:00</updated><title type='text'>ADDER</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SppCaN9zM3I/AAAAAAAAAUc/Y4WvKDZJ7SY/s1600-h/adder.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 272px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SppCaN9zM3I/AAAAAAAAAUc/Y4WvKDZJ7SY/s400/adder.JPG" alt="" id="BLOGGER_PHOTO_ID_5375682123413009266" border="0" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-218215481409810837?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/218215481409810837/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/08/adder.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/218215481409810837'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/218215481409810837'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/08/adder.html' title='ADDER'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_PlvkRMdLM8k/SppCaN9zM3I/AAAAAAAAAUc/Y4WvKDZJ7SY/s72-c/adder.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-7522947389121201601</id><published>2009-08-30T16:03:00.002+07:00</published><updated>2009-08-30T16:06:52.266+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='lm324'/><category scheme='http://www.blogger.com/atom/ns#' term='arus'/><category scheme='http://www.blogger.com/atom/ns#' term='op amp'/><title type='text'>BUFFER</title><content type='html'>&lt;div style="text-align: justify;"&gt;Rangkaian buffer adalah rangkaian yang inputnya sama dengan hasil outputnya. Dalam hal ini seperti rangkaian common colektor yaitu berpenguatan = 1. Rangkaiannya seperti pada gambar berikut ini Nilai R yang terpasang gunanya untuk membatasi arus yang di keluarkan. Besar nilainya tergantung dari indikasi dari komponennya, biasanya tidak dipasang alias arus dimaksimalkan sesuai dengan kemampuan op-ampnya.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SppA_o0XgNI/AAAAAAAAAUU/00bonJDfeRY/s1600-h/buffer.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 288px; height: 201px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SppA_o0XgNI/AAAAAAAAAUU/00bonJDfeRY/s400/buffer.JPG" alt="" id="BLOGGER_PHOTO_ID_5375680567253106898" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-7522947389121201601?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/7522947389121201601/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/08/buffer.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7522947389121201601'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7522947389121201601'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/08/buffer.html' title='BUFFER'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/SppA_o0XgNI/AAAAAAAAAUU/00bonJDfeRY/s72-c/buffer.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-7232147210112224934</id><published>2009-08-30T15:56:00.004+07:00</published><updated>2009-08-30T16:02:18.199+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='pemguat'/><category scheme='http://www.blogger.com/atom/ns#' term='amplifier'/><category scheme='http://www.blogger.com/atom/ns#' term='op amp'/><category scheme='http://www.blogger.com/atom/ns#' term='noninverting'/><title type='text'>NONINVERTING AMPLIFIER</title><content type='html'>Rangkaian non inverting ini hampir sama dengan rangkaian inverting hanya perbedaannya&lt;br /&gt;adalah terletak pada tegangan inputnya dari masukan noninverting. Output pada penguat ini selalu lebih dari satu dan selalu positif. Penguat jenis ini juga sering digunakan untuk memperkuat sinyal/tegangan yang dihasilkan sebuah sensor. skemanya sbb:&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/Spo_q5Ta9bI/AAAAAAAAAUM/8_yoNYAytv4/s1600-h/noninverting.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 383px; height: 220px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/Spo_q5Ta9bI/AAAAAAAAAUM/8_yoNYAytv4/s400/noninverting.JPG" alt="" id="BLOGGER_PHOTO_ID_5375679111389443506" border="0" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-7232147210112224934?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/7232147210112224934/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/08/noninverting-amplifier.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7232147210112224934'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7232147210112224934'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/08/noninverting-amplifier.html' title='NONINVERTING AMPLIFIER'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/Spo_q5Ta9bI/AAAAAAAAAUM/8_yoNYAytv4/s72-c/noninverting.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-4381384154953583147</id><published>2009-08-30T15:38:00.004+07:00</published><updated>2009-08-30T15:55:53.502+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='inverting'/><category scheme='http://www.blogger.com/atom/ns#' term='lm324'/><category scheme='http://www.blogger.com/atom/ns#' term='op amp'/><category scheme='http://www.blogger.com/atom/ns#' term='penguat'/><title type='text'>INVERTING AMPLIFIER</title><content type='html'>IC op amp salah satunya adalah LM324 merupakan IC multifungsi diantaranya adalah digunakan sebagai penguat inverting. Yautu penguat yang mengasikan tegangan (-) saat input berniali (+). Skemanya adalah sebagai berikut.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/Spo8tCmT0-I/AAAAAAAAAUE/Ayni82cZGuU/s1600-h/inverting.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 350px; height: 224px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/Spo8tCmT0-I/AAAAAAAAAUE/Ayni82cZGuU/s400/inverting.JPG" alt="" id="BLOGGER_PHOTO_ID_5375675849709442018" border="0" /&gt;&lt;/a&gt;Dalam sebuah IC op amp LM324 terdapat 4 buah gerbang. untuk lebih jelasnya bisa dilihat di datasheet.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-4381384154953583147?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/4381384154953583147/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/08/inverting-amplifier.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/4381384154953583147'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/4381384154953583147'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/08/inverting-amplifier.html' title='INVERTING AMPLIFIER'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_PlvkRMdLM8k/Spo8tCmT0-I/AAAAAAAAAUE/Ayni82cZGuU/s72-c/inverting.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-7325171618928297026</id><published>2009-07-31T10:35:00.004+07:00</published><updated>2009-07-31T10:39:42.700+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='semsor cahaya'/><category scheme='http://www.blogger.com/atom/ns#' term='LDR'/><category scheme='http://www.blogger.com/atom/ns#' term='SCR'/><title type='text'>LIGHT CONTROL ALARM</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SnJmlg1gtiI/AAAAAAAAAT8/XDcUaoG7Fd8/s1600-h/ldr+alarm.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 273px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SnJmlg1gtiI/AAAAAAAAAT8/XDcUaoG7Fd8/s400/ldr+alarm.JPG" alt="" id="BLOGGER_PHOTO_ID_5364462900807251490" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;Jika LDR tidak mendapat cahaya maka tegangan R4 cukup kecil sehingga TR3 OFF. Tegangan R6 yang terhubung pada gate SCR akan besar sehingga SCR aktif. Alarm berbunyi terus walupun tegangan R6 sudah 0 volt. Untuk mematikan alarm digunakan switch reset.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-7325171618928297026?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/7325171618928297026/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/07/light-control-alarm.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7325171618928297026'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7325171618928297026'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/07/light-control-alarm.html' title='LIGHT CONTROL ALARM'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_PlvkRMdLM8k/SnJmlg1gtiI/AAAAAAAAAT8/XDcUaoG7Fd8/s72-c/ldr+alarm.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-8504935219071027052</id><published>2009-07-31T10:23:00.002+07:00</published><updated>2009-07-31T10:32:38.013+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='motor alarm'/><title type='text'>SIMPLE ALARM MOTOR</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SnJljIGLrUI/AAAAAAAAAT0/1c1A_BQumYU/s1600-h/SIMPLE+MOTORCYCLE+ALARM.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 271px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SnJljIGLrUI/AAAAAAAAAT0/1c1A_BQumYU/s400/SIMPLE+MOTORCYCLE+ALARM.JPG" alt="" id="BLOGGER_PHOTO_ID_5364461760294923586" border="0" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-8504935219071027052?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/8504935219071027052/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/07/simple-alarm-motor.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/8504935219071027052'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/8504935219071027052'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/07/simple-alarm-motor.html' title='SIMPLE ALARM MOTOR'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_PlvkRMdLM8k/SnJljIGLrUI/AAAAAAAAAT0/1c1A_BQumYU/s72-c/SIMPLE+MOTORCYCLE+ALARM.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-2204945963814295188</id><published>2009-07-31T10:15:00.002+07:00</published><updated>2009-07-31T10:23:02.990+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='op amp'/><category scheme='http://www.blogger.com/atom/ns#' term='thermistor'/><category scheme='http://www.blogger.com/atom/ns#' term='relay'/><category scheme='http://www.blogger.com/atom/ns#' term='komparator'/><title type='text'>ALARM SUHU</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SnJiEiWPrVI/AAAAAAAAATk/V6JnPgFnHYU/s1600-h/alarm+suhu.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 290px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SnJiEiWPrVI/AAAAAAAAATk/V6JnPgFnHYU/s400/alarm+suhu.JPG" alt="" id="BLOGGER_PHOTO_ID_5364457936230788434" border="0" /&gt;&lt;/a&gt;Jika suhu dingin maka input inverting (-) dari op amp aka lebi besar dari non inverting(+). sehingga outpu om pamp sama dengan 0 volt. dan transistor OFF sehingga relaly OFF. Jika suhu panas maka hambatan termistor rendah sehingga tegangan yang masuk ke (+)  akan lebih besar daripada (-).  Sehingga output op amp akan mengaktifkan transistor dan relay aktif. Relay dapat kita hubungkan ke alarm ataupun lampu 220 Vac. Untuk mengatur berapa besar suhu yang bisa mengaktifkan om amp bisa digeser nilai VR.&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-2204945963814295188?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/2204945963814295188/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/07/alarm-suhu.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/2204945963814295188'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/2204945963814295188'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/07/alarm-suhu.html' title='ALARM SUHU'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/SnJiEiWPrVI/AAAAAAAAATk/V6JnPgFnHYU/s72-c/alarm+suhu.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-962753384004910665</id><published>2009-07-31T10:00:00.005+07:00</published><updated>2009-11-21T07:27:19.518+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='sirene'/><category scheme='http://www.blogger.com/atom/ns#' term='speker'/><category scheme='http://www.blogger.com/atom/ns#' term='ossilator'/><category scheme='http://www.blogger.com/atom/ns#' term='kapsitor'/><title type='text'>POLICE SIREN</title><content type='html'>Dengan memanfaatkan charge dan discharge kapasitor dan osilasi yang dihasilkan tansistor NPN dan PNP. Maka didapatkan sinyal dengan frekuensi tertentu. Jika sinyal ini kita masukkan ke speaker maka maka akan dihasilkan bunyi yang unik tergnatung frekuensinya.&lt;br /&gt;&lt;div style="text-align: justify;"&gt;Dengan rangkaian ini maka bisa di dapatkan bunyi seperti sirene polisi&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SnJgVCc6IcI/AAAAAAAAATc/Cb2B-vSs00U/s1600-h/POLICE+SIREN.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 239px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SnJgVCc6IcI/AAAAAAAAATc/Cb2B-vSs00U/s400/POLICE+SIREN.JPG" alt="" id="BLOGGER_PHOTO_ID_5364456020703322562" border="0" /&gt;&lt;/a&gt;Saat push on aktif maka kapasitor 10u dalam posisi charge melalui resistor 22K. Saat push onn dilepas maka kkapasitor 10u discharge melalui 100K dan 47K, yang kemudian mengaktifkan BC108B (karena basisnya mendapat tegangan melalui 47 K).&lt;br /&gt;&lt;br /&gt;Nb. untuk tr 2N3702 dapat diganti dengan tipe TIP seperti TIP147, TIP32&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-962753384004910665?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/962753384004910665/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/07/police-siren.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/962753384004910665'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/962753384004910665'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/07/police-siren.html' title='POLICE SIREN'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_PlvkRMdLM8k/SnJgVCc6IcI/AAAAAAAAATc/Cb2B-vSs00U/s72-c/POLICE+SIREN.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-7263795769944851448</id><published>2009-07-31T09:50:00.003+07:00</published><updated>2009-07-31T10:00:27.679+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='TIP'/><category scheme='http://www.blogger.com/atom/ns#' term='H-bridge'/><category scheme='http://www.blogger.com/atom/ns#' term='motor DC'/><category scheme='http://www.blogger.com/atom/ns#' term='driver'/><title type='text'>H-BRIDGE DC MOTOR DRIVER</title><content type='html'>&lt;div style="text-align: justify;"&gt;H-bridge merupakan rangkaian driver yang sudah umum digunakan sebagi pengontrol/driver motor DC. Dengan memanfaatkan 4 transistor yang digunakan sebagai switching. Maka rangkaian ini mampu memutar motor forward dan reverse.  Rangkaian ini sering dipakai sebagai driver motor robot. berikut adalah rangkaiannya;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SnJdYLsD1rI/AAAAAAAAATU/1TYH0AF--ng/s1600-h/dc+motor.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 414px; height: 254px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SnJdYLsD1rI/AAAAAAAAATU/1TYH0AF--ng/s400/dc+motor.JPG" alt="" id="BLOGGER_PHOTO_ID_5364452776187516594" border="0" /&gt;Penggunaan transistor TIP karena arus yang dibutuhkan motor cukup besar, dan TIP mampu melewatkan arus yang besar seperti pada rangkaian diatas yang bisa melewatkan arus sebesar 102,37 mA. Untuk mengomtrol motor digunakan S1 dan S2. Sebagai indikator putaran motor digunakan LED yang dipararel dengan motor.&lt;/a&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-7263795769944851448?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/7263795769944851448/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/07/h-bridge-dc-motor-driver.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7263795769944851448'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7263795769944851448'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/07/h-bridge-dc-motor-driver.html' title='H-BRIDGE DC MOTOR DRIVER'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_PlvkRMdLM8k/SnJdYLsD1rI/AAAAAAAAATU/1TYH0AF--ng/s72-c/dc+motor.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-4626428971982592725</id><published>2009-07-31T09:32:00.004+07:00</published><updated>2009-07-31T09:49:20.170+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='sensor suhu'/><category scheme='http://www.blogger.com/atom/ns#' term='water'/><category scheme='http://www.blogger.com/atom/ns#' term='om amp'/><category scheme='http://www.blogger.com/atom/ns#' term='NTC'/><title type='text'>HOT WATER LEVEL INDIKATOR</title><content type='html'>Bisa kita gunakan untuk mendeteksi volume tangki penyimpanan air hangat kita. LM324 yang memiliki 4 gerbang op amp kita gunakan sebagi komparator yang akan menyalakan 4 LED. NTC sebagai detektor suhu, dan dengan mengubah nilai resistansi potensio kita bisa mengubah berapa derajat panas yang bisa mengaktifkan LED. berikut adalah rangkaiannya.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SnJaMx6G-MI/AAAAAAAAATM/eMZJrzlXFxg/s1600-h/heat+indikator.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 438px; height: 281px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SnJaMx6G-MI/AAAAAAAAATM/eMZJrzlXFxg/s400/heat+indikator.JPG" alt="" id="BLOGGER_PHOTO_ID_5364449281753675970" border="0" /&gt;&lt;/a&gt;Sensor suhu (NTC) kita pasang di dalam tangki. Nilai potensio kita atur supaya nyala LED berurutan dari suhu yang lebih rendah ke lebih tinggi.&lt;br /&gt;R2-R5 :330 ohm&lt;br /&gt;R1 dan R6: 100K&lt;br /&gt;R7-R10: 1K&lt;br /&gt;NTC dengan karakteristik: panas resistansinya 15 K sedangkan dingin 300K &lt;br /&gt;VR: 100K&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-4626428971982592725?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/4626428971982592725/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/07/hot-water-level-indikator.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/4626428971982592725'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/4626428971982592725'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/07/hot-water-level-indikator.html' title='HOT WATER LEVEL INDIKATOR'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/SnJaMx6G-MI/AAAAAAAAATM/eMZJrzlXFxg/s72-c/heat+indikator.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-8370749321942278748</id><published>2009-06-28T10:40:00.002+07:00</published><updated>2009-06-28T10:57:32.764+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='digital'/><title type='text'>Simple Code Lock</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/Skbp-G2CnEI/AAAAAAAAATE/Ds42jWXKLN8/s1600-h/lock.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 263px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/Skbp-G2CnEI/AAAAAAAAATE/Ds42jWXKLN8/s400/lock.JPG" alt="" id="BLOGGER_PHOTO_ID_5352222460374850626" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;Dengan memanfaatkan 4001 NOR gate dan 4070 quad XOR gate kita dapoat membuat kunci digital, seperti rangkaian berikut:&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-8370749321942278748?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/8370749321942278748/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/06/simple-code-lock.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/8370749321942278748'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/8370749321942278748'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/06/simple-code-lock.html' title='Simple Code Lock'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_PlvkRMdLM8k/Skbp-G2CnEI/AAAAAAAAATE/Ds42jWXKLN8/s72-c/lock.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-4120915580288319460</id><published>2009-06-28T10:37:00.002+07:00</published><updated>2009-06-28T10:40:16.091+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='sensor'/><title type='text'>Optocoupler</title><content type='html'>&lt;span style="font-family:times new roman;font-size:100%;"&gt;&lt;span style="" lang="IN"&gt;Optocoupler merupakan piranti elektronika yang berfungsi sebagai pemisah antara rangkaian power dengan rangkaian control.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;span style="font-family:times new roman;font-size:100%;"&gt;&lt;span style="" lang="IN"&gt;Optocoupler merupakan salah satu jenis komponen yang memanfaatkan sinar sebagai pemicu on/off-nya. Opto berarti optic dan coupler berarti pemicu. Sehingga bisa diartikan bahwa optocoupler merupakan suatu komponen yang bekerja berdasarkan picu cahaya optic opto-coupler termasuk dalam sensor, dimana terdiri dari dua bagian yaitu transmitter dan receiver. &lt;/span&gt;&lt;span style=""&gt;Dasar rangkaian dapat ditunjukkan seperti pada gambar dibawah ini:&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SkbmAnYhSRI/AAAAAAAAAS8/gG8DvQTQGGo/s1600-h/opto.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 330px; height: 235px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SkbmAnYhSRI/AAAAAAAAAS8/gG8DvQTQGGo/s400/opto.JPG" alt="" id="BLOGGER_PHOTO_ID_5352218105422629138" border="0" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-4120915580288319460?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/4120915580288319460/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/06/optocoupler.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/4120915580288319460'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/4120915580288319460'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/06/optocoupler.html' title='Optocoupler'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_PlvkRMdLM8k/SkbmAnYhSRI/AAAAAAAAAS8/gG8DvQTQGGo/s72-c/opto.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-456825246378751280</id><published>2009-06-28T10:27:00.002+07:00</published><updated>2009-06-28T10:37:06.701+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='sensor'/><title type='text'>LM35</title><content type='html'>Salah satu sensor suhu yang sangat populer adalah LM35 yang bentuknya mirip transitor. berikut karakteristiknya&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SkblO4mCMBI/AAAAAAAAAS0/DwsRF6fiaIE/s1600-h/lm35.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 356px; height: 400px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SkblO4mCMBI/AAAAAAAAAS0/DwsRF6fiaIE/s400/lm35.JPG" alt="" id="BLOGGER_PHOTO_ID_5352217251049254930" border="0" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-456825246378751280?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/456825246378751280/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/06/lm35.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/456825246378751280'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/456825246378751280'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/06/lm35.html' title='LM35'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/SkblO4mCMBI/AAAAAAAAAS0/DwsRF6fiaIE/s72-c/lm35.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-2342645742506907828</id><published>2009-06-28T10:03:00.002+07:00</published><updated>2009-06-28T10:25:29.701+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mikro'/><title type='text'>7 Segment Interface</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SkbffVRoN6I/AAAAAAAAASs/5TkUjh6VSR8/s1600-h/7+segment.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 145px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SkbffVRoN6I/AAAAAAAAASs/5TkUjh6VSR8/s400/7+segment.JPG" alt="" id="BLOGGER_PHOTO_ID_5352210936556435362" border="0" /&gt;&lt;/a&gt;untuk membuat rangkaian 7 segment yang akan kita hubungkan ke sebuah mikrokontroler melalui port I/O kita memerlukan beberapa 7 segment. sebuah 7 segmnet akan mewakili 1 digit. &lt;br /&gt;&lt;img src="file:///C:/DOCUME%7E1/Hijacker/LOCALS%7E1/Temp/moz-screenshot.jpg" alt="" /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-2342645742506907828?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/2342645742506907828/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/06/7-segment-interface.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/2342645742506907828'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/2342645742506907828'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/06/7-segment-interface.html' title='7 Segment Interface'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/SkbffVRoN6I/AAAAAAAAASs/5TkUjh6VSR8/s72-c/7+segment.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-6777045277858582809</id><published>2009-06-28T09:37:00.002+07:00</published><updated>2009-06-28T10:02:33.145+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mikro'/><title type='text'>Serial RTC</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SkbXpC1m6tI/AAAAAAAAASk/iJkzqVB6DSE/s1600-h/rtc.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 341px; height: 173px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SkbXpC1m6tI/AAAAAAAAASk/iJkzqVB6DSE/s400/rtc.JPG" alt="" id="BLOGGER_PHOTO_ID_5352202307312741074" border="0" /&gt;&lt;/a&gt;RTC (real time clock) merupakan IC yang dapat menyimpan setting waktu. sebagai contoh saat sebuah komputer di matikan selama 3 hari misalnya. maka saat kita ON kan lagi waktu dalam komputer masih menunjukkan waktu saat itu, waktu tidak mengalami kelambatan walaupun selama 3 hari tanpa sumber tegangan.&lt;br /&gt;RTC meruapakan IC yang dapat mempertahan setting waktu. Ada 2 macam tipe IC RTC yaitu serial dan pararel. Untu schema di atas merupakan serial RTC. Agar waktunya sesuai standar maka diperlukan xtal eksternal 32.768 kHz. Saat supply utama OFF IC akan dapat suplly dari Baterai sehingga setting waktu tetap jalan.&lt;br /&gt;IC ini haruslah terkoneksi ke sebuah mokrokontroler.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-6777045277858582809?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/6777045277858582809/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/06/serial-rtc.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/6777045277858582809'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/6777045277858582809'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/06/serial-rtc.html' title='Serial RTC'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_PlvkRMdLM8k/SkbXpC1m6tI/AAAAAAAAASk/iJkzqVB6DSE/s72-c/rtc.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-7301612976177550433</id><published>2009-05-31T18:13:00.002+07:00</published><updated>2009-05-31T18:16:29.073+07:00</updated><title type='text'>Bee Counter</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SiJmxKVG4zI/AAAAAAAAASc/S3W5LH6B9uA/s1600-h/beectr.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 295px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SiJmxKVG4zI/AAAAAAAAASc/S3W5LH6B9uA/s400/beectr.jpg" alt="" id="BLOGGER_PHOTO_ID_5341945102787339058" border="0" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-7301612976177550433?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/7301612976177550433/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/05/bee-counter_31.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7301612976177550433'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7301612976177550433'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/05/bee-counter_31.html' title='Bee Counter'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_PlvkRMdLM8k/SiJmxKVG4zI/AAAAAAAAASc/S3W5LH6B9uA/s72-c/beectr.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-5917877901786499303</id><published>2009-05-31T18:10:00.001+07:00</published><updated>2009-05-31T18:13:00.734+07:00</updated><title type='text'>Ultrasonic Switch</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SiJmLSvCZsI/AAAAAAAAASU/CNTaB0OccIc/s1600-h/3109743752_b61b53bc16.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 372px; height: 400px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SiJmLSvCZsI/AAAAAAAAASU/CNTaB0OccIc/s400/3109743752_b61b53bc16.jpg" alt="" id="BLOGGER_PHOTO_ID_5341944452208551618" border="0" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-5917877901786499303?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/5917877901786499303/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/05/ultrasonic-switch.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5917877901786499303'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5917877901786499303'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/05/ultrasonic-switch.html' title='Ultrasonic Switch'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_PlvkRMdLM8k/SiJmLSvCZsI/AAAAAAAAASU/CNTaB0OccIc/s72-c/3109743752_b61b53bc16.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-8767773632099969609</id><published>2009-05-31T18:07:00.001+07:00</published><updated>2009-05-31T18:10:17.515+07:00</updated><title type='text'>Motorcycle  Alarm</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SiJliW1If5I/AAAAAAAAASM/XMP4j4ogQeA/s1600-h/bycycle.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 232px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SiJliW1If5I/AAAAAAAAASM/XMP4j4ogQeA/s400/bycycle.JPG" alt="" id="BLOGGER_PHOTO_ID_5341943748933222290" border="0" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-8767773632099969609?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/8767773632099969609/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/05/motorcycle-alarm.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/8767773632099969609'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/8767773632099969609'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/05/motorcycle-alarm.html' title='Motorcycle  Alarm'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/SiJliW1If5I/AAAAAAAAASM/XMP4j4ogQeA/s72-c/bycycle.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-3923825572519015136</id><published>2009-05-31T18:00:00.001+07:00</published><updated>2009-05-31T18:02:29.433+07:00</updated><title type='text'>555 Flash Lamp</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SiJjlateodI/AAAAAAAAASE/a_Ap1jhvWaE/s1600-h/555+flash.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 278px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SiJjlateodI/AAAAAAAAASE/a_Ap1jhvWaE/s400/555+flash.JPG" alt="" id="BLOGGER_PHOTO_ID_5341941602491212242" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;Kita akan menggunakan LM555 sebagi sumber clock unruk menyalakan lampu flash&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-3923825572519015136?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/3923825572519015136/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/05/555-flash-lamp.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/3923825572519015136'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/3923825572519015136'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/05/555-flash-lamp.html' title='555 Flash Lamp'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_PlvkRMdLM8k/SiJjlateodI/AAAAAAAAASE/a_Ap1jhvWaE/s72-c/555+flash.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-5141517995973180512</id><published>2009-05-31T17:49:00.005+07:00</published><updated>2009-05-31T18:05:20.595+07:00</updated><title type='text'>AVR-USB Downloader</title><content type='html'>&lt;div style="text-align: justify;"&gt;Jika sebelumnya disajikan downloader yang memanfaatkan serial dan pararel port maka kali ini downloader dengan menggunakan USB. Karena komputer sekarang sudah gak pake lagi serial dan pararel port, semuanya beralih ke USB. Apalagi bila mengguankan laptop yang baru sudah pasti hanya USB yang tersedia. Dibandingkan dengan serial dan pararel port memang downloader yang menggunakan USB bila dihitung-hitung lebih mahal. karena diperlukan mikrokontroler sebagai pengaturnya.&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SiJicuKej3I/AAAAAAAAAR8/xIo8orqDIqo/s1600-h/usb.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 434px; height: 413px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SiJicuKej3I/AAAAAAAAAR8/xIo8orqDIqo/s400/usb.JPG" alt="" id="BLOGGER_PHOTO_ID_5341940353582665586" border="0" /&gt;&lt;/a&gt;Setelah jadipun tidak bisa langsung dipakai sebagai downloader. Kita harus memasukkan dulu firmwarenya (di internet disediakan secara bebas) atau pake google dengan kata kunci USBASP.&lt;br /&gt;untuk memasukkan program pada mikro target menggunakan jalur ISP.&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-5141517995973180512?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/5141517995973180512/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/05/avr-usb-downloader.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5141517995973180512'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5141517995973180512'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/05/avr-usb-downloader.html' title='AVR-USB Downloader'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_PlvkRMdLM8k/SiJicuKej3I/AAAAAAAAAR8/xIo8orqDIqo/s72-c/usb.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-3597216182961923034</id><published>2009-04-15T22:53:00.003+07:00</published><updated>2009-04-15T22:57:02.610+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mikro'/><title type='text'>ISP Downloader</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SeYDauhopCI/AAAAAAAAAR0/7Y_o_kzTwao/s1600-h/isp.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 231px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SeYDauhopCI/AAAAAAAAAR0/7Y_o_kzTwao/s400/isp.JPG" alt="" id="BLOGGER_PHOTO_ID_5324947367112778786" border="0" /&gt;&lt;/a&gt;Untuk mendownload program assembly dari komputer ke mikrokontroler (AVR, MCS-51) dapat memanfaatkan pararel port pada komputer.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-3597216182961923034?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/3597216182961923034/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/04/isp-downloader.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/3597216182961923034'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/3597216182961923034'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/04/isp-downloader.html' title='ISP Downloader'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_PlvkRMdLM8k/SeYDauhopCI/AAAAAAAAAR0/7Y_o_kzTwao/s72-c/isp.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-5418903149164025569</id><published>2009-04-15T22:46:00.002+07:00</published><updated>2009-04-15T22:52:57.835+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Sinyal kotak'/><title type='text'>Clock 555</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SeYCwkwgAhI/AAAAAAAAARs/5vF7u1QABwo/s1600-h/555.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 149px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SeYCwkwgAhI/AAAAAAAAARs/5vF7u1QABwo/s400/555.JPG" alt="" id="BLOGGER_PHOTO_ID_5324946642936267282" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;IC 555 merupakan IC yang sangat populer untuk penghasil sinyal kotak. Mempunyai banyak cara operasional ada monostable, astable dsb. Dengan kombinasi nilai R dan C maka dapat dihasilkan frekuensi sinyal yang bervariasi.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-5418903149164025569?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/5418903149164025569/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/04/clock-555.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5418903149164025569'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5418903149164025569'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/04/clock-555.html' title='Clock 555'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_PlvkRMdLM8k/SeYCwkwgAhI/AAAAAAAAARs/5vF7u1QABwo/s72-c/555.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-5670348568383718634</id><published>2009-04-15T22:36:00.002+07:00</published><updated>2009-04-15T22:46:28.795+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Lampu hias'/><title type='text'>LED Flash</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SeYAaFI7n6I/AAAAAAAAARk/kkwH3H75CAI/s1600-h/LED+Flash.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 177px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SeYAaFI7n6I/AAAAAAAAARk/kkwH3H75CAI/s400/LED+Flash.JPG" alt="" id="BLOGGER_PHOTO_ID_5324944057468428194" border="0" /&gt;&lt;/a&gt;Arus yang aman unuk melewati LED sekitar 20 mA. Pada LED flash arus yang lewat bisa lebih dari 1 A sehingga nyalanya sangat terang sekali. LED yang kita gunakan haruslah LED super bright (LED dengan cahaya sangat terang). Untuk mencegah LED terbakar maka duty cyclenya kecil sekali (1 %).&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-5670348568383718634?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/5670348568383718634/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/04/led-flash.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5670348568383718634'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5670348568383718634'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/04/led-flash.html' title='LED Flash'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_PlvkRMdLM8k/SeYAaFI7n6I/AAAAAAAAARk/kkwH3H75CAI/s72-c/LED+Flash.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-7141952356679606085</id><published>2009-04-15T22:26:00.003+07:00</published><updated>2009-04-15T22:36:47.854+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Security'/><title type='text'>Alat Kejut Listrik</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SeX-EjHChzI/AAAAAAAAARc/i463XdMjLj8/s1600-h/dazer.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 430px; height: 294px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SeX-EjHChzI/AAAAAAAAARc/i463XdMjLj8/s320/dazer.JPG" alt="" id="BLOGGER_PHOTO_ID_5324941488533178162" border="0" /&gt;Dengan input 9 Vdc kita dapat menghasilkan output sampai 2000 Vdc. Alat ini bisa kita gunakan sebagai alat perlindungan diri dari tindak kejahatan. Konsep alat ini terletak pada trafo.&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Ingat !!!! alat ini sangat berbahaya, hati-hati?&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-7141952356679606085?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/7141952356679606085/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/04/alat-kejut-listrik.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7141952356679606085'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7141952356679606085'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/04/alat-kejut-listrik.html' title='Alat Kejut Listrik'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_PlvkRMdLM8k/SeX-EjHChzI/AAAAAAAAARc/i463XdMjLj8/s72-c/dazer.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-7268492565330614322</id><published>2009-04-15T22:05:00.003+07:00</published><updated>2009-04-15T22:24:06.564+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='sensor'/><title type='text'>Lampu Otomatis</title><content type='html'>Jika kita perhatikan! lampu penerangan jalan raya akan nyala secara otomatis saat keadaan sekitar gelap (malam). Rangkaian berikut adalah rangkaian lampu-lampu tersebut. Sebagai pendeteksi keadaan gelap kita pakai LDR.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SeX5WVJcGRI/AAAAAAAAARU/K4vOUYTaJNA/s1600-h/ldr.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 320px; height: 282px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SeX5WVJcGRI/AAAAAAAAARU/K4vOUYTaJNA/s320/ldr.JPG" alt="" id="BLOGGER_PHOTO_ID_5324936296464652562" border="0" /&gt;&lt;/a&gt;Q1 memerlukan tegangan sekitar 0.7 untuk mengaktifkan kaki basis. Jika kaki basis aktif maka transistor akan akatif dan relay ON. Saat LDR terkena cahaya maka hambatannya menurun sehingga tegangannya pada R2 dan R3 cukup besar (rangkaian pembagi tegangan) sehingga Q1 aktif. Jika pada malam hari/gelap hambatan LDR sangat besar sehingga tegangan pada R2 dan R3 kecil sehingga Q1 OFF. Lampu 220 v bisa kita sambungkan ke relay. Relay mempunyai dua pin yaitu NC (normaly close) dan NO (normaly open). Karena di siang hari relay ON sedang di malam hari OFF maka lampu kita sambung ke NC. VR digunakan untuk menentukan kepekaan sensor LDR.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-7268492565330614322?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/7268492565330614322/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/04/lampu-otomatis.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7268492565330614322'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7268492565330614322'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/04/lampu-otomatis.html' title='Lampu Otomatis'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_PlvkRMdLM8k/SeX5WVJcGRI/AAAAAAAAARU/K4vOUYTaJNA/s72-c/ldr.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-1376459899573993940</id><published>2009-03-25T23:41:00.003+07:00</published><updated>2009-03-26T00:03:10.309+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Audio'/><category scheme='http://www.blogger.com/atom/ns#' term='Lampu hias'/><title type='text'>Audio Level (with LED)</title><content type='html'>Untuk menyatakan level audio biasanya digunakan VU (voltmeter unit) yang akan menunjukkan secara visual naik turunnya suara output dari sebuah perangkat audio (tape, radio, MP3 dsb). pada project ini untuk menggantikan VU digunakan deretan LED yang nyalanya kan mewakili secara visual suara output. Bagian ini hanya bentuk mono untuk menjadikan stereo maka harus membuat rangkaian yang serupa.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/ScpiRVRg17I/AAAAAAAAAQ0/ZdTSY-hfAM4/s1600-h/vumeter_small2.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 220px; height: 180px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/ScpiRVRg17I/AAAAAAAAAQ0/ZdTSY-hfAM4/s320/vumeter_small2.jpg" alt="" id="BLOGGER_PHOTO_ID_5317170359972190130" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;Karakteristik:&lt;br /&gt;sensitivitas sampai 1 volt, +6dB. Untuk mengubah amplitudo input dapat dilakukan dengan mengatur multitun 50 K (POT1). Delay visual dapat di atur oleh 10K potensio (POT2). Sebagai pengatur nyala LED digunakan LM3915 (display driver for LED, LCD etc).&lt;br /&gt;&lt;br /&gt;Layout:&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/ScpiR9j5DXI/AAAAAAAAARE/g7bS6DVMSng/s1600-h/layout.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 320px; height: 271px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/ScpiR9j5DXI/AAAAAAAAARE/g7bS6DVMSng/s320/layout.jpg" alt="" id="BLOGGER_PHOTO_ID_5317170370786692466" border="0" /&gt;&lt;/a&gt;Schematic:&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/ScpiRWcqk9I/AAAAAAAAAQ8/2Jw1u6VQPh4/s1600-h/diagram.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 405px; height: 139px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/ScpiRWcqk9I/AAAAAAAAAQ8/2Jw1u6VQPh4/s320/diagram.jpg" alt="" id="BLOGGER_PHOTO_ID_5317170360287400914" border="0" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-1376459899573993940?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/1376459899573993940/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/audio-level-with-led.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/1376459899573993940'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/1376459899573993940'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/audio-level-with-led.html' title='Audio Level (with LED)'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/ScpiRVRg17I/AAAAAAAAAQ0/ZdTSY-hfAM4/s72-c/vumeter_small2.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-1810025069438274089</id><published>2009-03-25T23:12:00.005+07:00</published><updated>2009-03-25T23:40:53.433+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Audio'/><title type='text'>Merekam Suara Dengan ISD</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/ScpcbUtV5YI/AAAAAAAAAQc/_0TdUxLubG8/s1600-h/digital_voice_record_playback_project_by_ISD2560P.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 310px; height: 225px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/ScpcbUtV5YI/AAAAAAAAAQc/_0TdUxLubG8/s320/digital_voice_record_playback_project_by_ISD2560P.jpg" alt="" id="BLOGGER_PHOTO_ID_5317163934549403010" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;ISD merupakan IC suara yang dapat merekam suara sekitar 1-2 menit (tergantung tipenya) kemudian dapat memutarnya kembali dengan kualitas yang cukup bagus.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/Scpc4SP_QCI/AAAAAAAAAQk/JG9KfcyWNeQ/s1600-h/isd.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 345px; height: 276px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/Scpc4SP_QCI/AAAAAAAAAQk/JG9KfcyWNeQ/s320/isd.JPG" alt="" id="BLOGGER_PHOTO_ID_5317164432105619490" border="0" /&gt;&lt;/a&gt;Jika dirasa suara output kurang jelas dan keras maka bisa ditambahkan amplifier sebagai berikut:&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/Scpd2yObluI/AAAAAAAAAQs/_keENYp4Dk4/s1600-h/digital_voice_record_playback_project_by_ISD2560P_amplifier_.gif"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 250px; height: 132px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/Scpd2yObluI/AAAAAAAAAQs/_keENYp4Dk4/s320/digital_voice_record_playback_project_by_ISD2560P_amplifier_.gif" alt="" id="BLOGGER_PHOTO_ID_5317165505840912098" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;img src="file:///C:/DOCUME%7E1/Hijacker/LOCALS%7E1/Temp/moz-screenshot-4.jpg" alt="" /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-1810025069438274089?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/1810025069438274089/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/merekam-suara-dengan-isd.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/1810025069438274089'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/1810025069438274089'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/merekam-suara-dengan-isd.html' title='Merekam Suara Dengan ISD'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_PlvkRMdLM8k/ScpcbUtV5YI/AAAAAAAAAQc/_0TdUxLubG8/s72-c/digital_voice_record_playback_project_by_ISD2560P.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-2543674369147620915</id><published>2009-03-25T23:01:00.003+07:00</published><updated>2009-03-25T23:10:41.220+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Audio'/><title type='text'>HI-Amp</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/ScpWpk4cBrI/AAAAAAAAAQM/wggx1fkEk_Q/s1600-h/300_watt_MOSFET_real_HI-FI_power_amplifier.gif"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 240px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/ScpWpk4cBrI/AAAAAAAAAQM/wggx1fkEk_Q/s400/300_watt_MOSFET_real_HI-FI_power_amplifier.gif" alt="" id="BLOGGER_PHOTO_ID_5317157582339311282" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/ScpWpXAa1LI/AAAAAAAAAQE/rGWwjkixsbE/s1600-h/Parts_List.gif"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 147px; height: 400px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/ScpWpXAa1LI/AAAAAAAAAQE/rGWwjkixsbE/s400/Parts_List.gif" alt="" id="BLOGGER_PHOTO_ID_5317157578614690994" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/ScpWpk4cBrI/AAAAAAAAAQM/wggx1fkEk_Q/s1600-h/300_watt_MOSFET_real_HI-FI_power_amplifier.gif"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 1px; height: 1px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/ScpWpk4cBrI/AAAAAAAAAQM/wggx1fkEk_Q/s400/300_watt_MOSFET_real_HI-FI_power_amplifier.gif" alt="" id="BLOGGER_PHOTO_ID_5317157582339311282" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/ScpWpXAa1LI/AAAAAAAAAQE/rGWwjkixsbE/s1600-h/Parts_List.gif"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 1px; height: 1px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/ScpWpXAa1LI/AAAAAAAAAQE/rGWwjkixsbE/s400/Parts_List.gif" alt="" id="BLOGGER_PHOTO_ID_5317157578614690994" border="0" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-2543674369147620915?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/2543674369147620915/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/hi-amp.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/2543674369147620915'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/2543674369147620915'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/hi-amp.html' title='HI-Amp'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_PlvkRMdLM8k/ScpWpk4cBrI/AAAAAAAAAQM/wggx1fkEk_Q/s72-c/300_watt_MOSFET_real_HI-FI_power_amplifier.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-4277941745902719554</id><published>2009-03-25T22:52:00.003+07:00</published><updated>2009-03-25T22:59:09.668+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='DC-AC'/><title type='text'>Lampu Darurat</title><content type='html'>Rangkaian ini di desain untuk penggunaan luar ruangan. Biasanya saat kita berkemah di hutan atau sedang mendaki gunung. Dengan input 4,5 -12 V kita sudah bisa menyalakan lampu TL (lampu hemat energi). Input bisa menggunakan baterai. Prinsip kerjanya adalah dengan mengubah DC ke AC kemudian memperkuat tegangan dengan trafo.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/ScpUfbjcTmI/AAAAAAAAAP8/clA5d8dk_jk/s1600-h/camping%2520lamp_1.GIF"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 335px; height: 235px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/ScpUfbjcTmI/AAAAAAAAAP8/clA5d8dk_jk/s400/camping%2520lamp_1.GIF" alt="" id="BLOGGER_PHOTO_ID_5317155209013382754" border="0" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-4277941745902719554?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/4277941745902719554/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/lampu-darurat.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/4277941745902719554'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/4277941745902719554'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/lampu-darurat.html' title='Lampu Darurat'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/ScpUfbjcTmI/AAAAAAAAAP8/clA5d8dk_jk/s72-c/camping%2520lamp_1.GIF' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-3187923541011188196</id><published>2009-03-25T22:35:00.003+07:00</published><updated>2009-03-25T22:50:52.263+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='supply'/><title type='text'>Variable Power Supply</title><content type='html'>&lt;div style="text-align: justify;"&gt;Bagi para hobby di dunia elektronik pasti memerlukan tegangan yang cukup bervariasi dalam setiap percobaannya. Untuk itu maka akan lebih baik jika kita mepunyai sebuah power supply yang sanggup bekerja pada tegangan dan arus yang bervariasi. Rangkaian sederhana dan komponennyapun tidaklah sulit di dapatkan disekitar anda. Berikut adalah gambar rangkaiannya:&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/ScpQ5kDSHoI/AAAAAAAAAP0/Xfik-qGuGA4/s1600-h/PowerSupply.GIF"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 205px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/ScpQ5kDSHoI/AAAAAAAAAP0/Xfik-qGuGA4/s400/PowerSupply.GIF" alt="" id="BLOGGER_PHOTO_ID_5317151259924504194" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;h3&gt;Komponen:&lt;/h3&gt;  &lt;pre&gt;P1            500R   Linear Potentiometer&lt;br /&gt;P2            10K   Log. Potentiometer&lt;br /&gt;&lt;br /&gt;R1,R2         2K2  1/2W Resistors&lt;br /&gt;R3            330R   1/4W Resistor&lt;br /&gt;R4            150R   1/4W Resistor&lt;br /&gt;R5            1R     5W Resistor&lt;br /&gt;&lt;br /&gt;C1            3300µF   35V Electrolytic Capacitor (see Notes)&lt;br /&gt;C2            1µF   63V Polyester Capacitor&lt;br /&gt;&lt;br /&gt;D1,D2         1N5402 200V 3A Diodes&lt;br /&gt;D3            5mm. Red LED&lt;br /&gt;&lt;br /&gt;Q1            BC182  50V 100mA NPN Transistor&lt;br /&gt;Q2            BD139  80V 1.5A  NPN Transistor&lt;br /&gt;Q3            BC212  50V 100mA PNP Transistor&lt;br /&gt;Q4            2N3055  60V 15A   NPN Transistor&lt;br /&gt;&lt;br /&gt;T1           220V Primary, 36V Center-tapped Secondary&lt;br /&gt;            50VA Mains transformer (see Notes)&lt;br /&gt;&lt;br /&gt;-----------------------------------------------&lt;br /&gt;&lt;br /&gt;Tegangan maksimum 24 V dan arus maksimum 2 A&lt;br /&gt;&lt;/pre&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-3187923541011188196?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/3187923541011188196/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/variable-power-supply.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/3187923541011188196'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/3187923541011188196'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/variable-power-supply.html' title='Variable Power Supply'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_PlvkRMdLM8k/ScpQ5kDSHoI/AAAAAAAAAP0/Xfik-qGuGA4/s72-c/PowerSupply.GIF' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-9121617561473803149</id><published>2009-03-21T21:51:00.003+07:00</published><updated>2009-03-21T22:28:33.623+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='sensor'/><title type='text'>Simple IR Detector</title><content type='html'>Rangkaian IR berikut dapat mengontrol relay. Relay akan diaktifkan saat transistor (T1) aktif.&lt;br /&gt;Sedangkan untuk mendeteksi inframerah digunakan phototransistor. Saat phototransistor ini tidak mendeteksi adanya inframerah maka T1 akan OFF begitu juga dengan relay. Rangkaian ini biasanya digunakan untuk rangkaian kontrol yang dikoneksikan dengan mikrokontroler.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/ScUGVKhYhAI/AAAAAAAAANM/yzmITS-vtOo/s1600-h/IR_relay.gif"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 220px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/ScUGVKhYhAI/AAAAAAAAANM/yzmITS-vtOo/s400/IR_relay.gif" alt="" id="BLOGGER_PHOTO_ID_5315661895852131330" border="0" /&gt;&lt;/a&gt;Sebagai sumber inframerah adalah dioda inframerah. sensitivitas sensor inframerah (Q1) dan nilai resistor R2 akan menentukan jauh tidaknya jangkauan sensor.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-9121617561473803149?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/9121617561473803149/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/simple-ir-detector.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/9121617561473803149'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/9121617561473803149'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/simple-ir-detector.html' title='Simple IR Detector'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_PlvkRMdLM8k/ScUGVKhYhAI/AAAAAAAAANM/yzmITS-vtOo/s72-c/IR_relay.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-387796207989097297</id><published>2009-03-20T09:02:00.002+07:00</published><updated>2009-03-20T09:29:47.098+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mikro'/><title type='text'>RTC  8051</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/ScL9CQeL3mI/AAAAAAAAANE/xDGSRjCspqw/s1600-h/ds1307.bmp"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 352px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/ScL9CQeL3mI/AAAAAAAAANE/xDGSRjCspqw/s400/ds1307.bmp" alt="" id="BLOGGER_PHOTO_ID_5315088725473746530" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;Rangkaian di atas menggunakan RTC DS1307 yang memiliki 8 pin. Untuk mengetahui fungsi setiap pin silahkan lihat dataseet. DS1307 memerlukan clock tersendiri seperti gambar. Rangkaian di atas hanya menunjukkan koneksi antara 8051 dengan DS1307 sedangkan output (tampilan) bisa dibuata dengan 7 segmen atau LCD, untuk port outputnya sesuai program yang kita buat.&lt;br /&gt;&lt;br /&gt;untuk contoh program bisa saya kirim lewat e-mail (gratis)&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-387796207989097297?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/387796207989097297/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/rtc-8051.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/387796207989097297'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/387796207989097297'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/rtc-8051.html' title='RTC  8051'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_PlvkRMdLM8k/ScL9CQeL3mI/AAAAAAAAANE/xDGSRjCspqw/s72-c/ds1307.bmp' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-4811714828551108655</id><published>2009-03-16T23:03:00.004+07:00</published><updated>2009-03-16T23:17:19.823+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Basic'/><title type='text'>Konsep LED</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/Sb56oPXQMRI/AAAAAAAAAM0/J3R4dm4esjo/s1600-h/led.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 221px; height: 219px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/Sb56oPXQMRI/AAAAAAAAAM0/J3R4dm4esjo/s320/led.jpg" alt="" id="BLOGGER_PHOTO_ID_5313819442081181970" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;span style="font-size:85%;"&gt;&lt;img style="font-family: verdana;" src="file:///C:/DOCUME%7E1/Hijacker/LOCALS%7E1/Temp/moz-screenshot-3.jpg" alt="" /&gt;&lt;strong  style="font-weight: normal;font-family:verdana;"&gt;&lt;span style="font-weight: bold;"&gt;LED atau Light Emitting Diode&lt;/span&gt;&lt;br /&gt;&lt;/strong&gt;&lt;span style="font-family:verdana;"&gt;LED adalah dioda yang dapat mengeluarkan cahaya. Karena kemampuannya itu maka LED lebih sering dipakai sebagai indikator dalam suatu alat.&lt;/span&gt; &lt;strong style="font-family: verdana; font-weight: normal;"&gt;Prinsip kerja LED&lt;/strong&gt; &lt;span style="font-family:verdana;"&gt; Di dalam LED terdapat sejumlah zat kimia yang akan mengeluarkan cahaya jika elektron-elektron melewatinya. Dengan mengganti zat kimia ini, kita dapat mengganti panjang gelombang cahaya yang dipancarkan, seperti infrared, hijau/biru/merah dan ultraviolet.&lt;/span&gt; &lt;strong style="font-family: verdana; font-weight: normal;"&gt;Cara Kerja LED&lt;/strong&gt; &lt;span style="font-family:verdana;"&gt; Kita sudah tau bahwa LED adalah dioda, sehingga memiliki kutup ( polar ). Arah arus konvensional hanya dapat mengalir dari anoda ke katoda. Dan bagaimana kita dapat membedakan kutup-kutupnya ?? Perhatikan bahwa 2 kawat ( kaki ) pada LED memiliki panjang yang berbeda. Kawat yang panjang adalah anoda sedangkan yang pendek adalah katoda.&lt;/span&gt; &lt;/span&gt; &lt;p  style="font-family:verdana;"&gt;&lt;span style="font-size:85%;"&gt;&lt;strong&gt;Bagaimana dalam menentukan nilai resistor ?&lt;/strong&gt;&lt;br /&gt;Mengapa kamu memerlukan resistor yang dirangkai seri dengan LED ? Karena tidak ada pengatur kuat arusnya ! LED akan terbakar jika tanpa resistor.&lt;/span&gt;&lt;/p&gt; &lt;p  style="font-family:verdana;"&gt;&lt;span style="font-size:85%;"&gt;Arus menentukan seberapa terang sebuah LED. Lebih besar arus maka lebih terang pula LED itu. Arus pada LED seharusnya sekitar 10 – 20 mA. Ketika arus melewati sebuah LED, jatuh tegangan pada LED sekitar 1,6-1,7 V, sebenarnya tergantung pada arus juga. Jadi begitulah gunanya sebuah resistor.&lt;/span&gt;&lt;/p&gt;&lt;p face="verdana"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/Sb56ofU3O1I/AAAAAAAAAM8/lBCf7ZlOyd0/s1600-h/karakteristik+LED.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 320px; height: 162px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/Sb56ofU3O1I/AAAAAAAAAM8/lBCf7ZlOyd0/s320/karakteristik+LED.jpg" alt="" id="BLOGGER_PHOTO_ID_5313819446366124882" border="0" /&gt;&lt;/a&gt;&lt;/p&gt;&lt;p style="font-family: verdana;"&gt;&lt;span style="font-size:85%;"&gt;Terlebih dahulu lihatlah grafik sebelah kanan. Pilihlah terang LED yang diinginkan dan pakailah grafik ini untuk menentukan arus yang diperlukan. Sebagai contoh, Kita memilih intensitas luminous ( tingkat terang gelap sebuah LED ) sebesar 1, diketahui bahwa arus sebesar 20 mA yang diperlukan.&lt;/span&gt; &lt;/p&gt;&lt;p&gt;&lt;span style="font-size:85%;"&gt;Ini bearti bahwa arus 20 mA harus melewati LED untuk mendapatkan terangnya LED sebesar 1. Sekarang, kita dapat menghitung jatuh tegangan pada LED berdasarkan arus yang diketahui. Lihatlah grafik sebelah kiri pada 20 mA. Sekarang kamu tahu bahwa jatuh tegangannya sebesar 1,85 V. Ketahuilah bahwa jatuh tegangan pada LED tidak hanya sebuah fungsi dari arus, tetapi juga warna LED dan suhu (disebabkan perbedaan zat kimia pada LED ).&lt;/span&gt;&lt;/p&gt; &lt;p&gt;&lt;span style="font-size:85%;"&gt;&lt;strong&gt;Warna&lt;/strong&gt; &lt;strong&gt;Beda Potensial&lt;/strong&gt;&lt;br /&gt;Infrared         1,6 V&lt;br /&gt;Merah             1,8 V – 2,1 V&lt;br /&gt;Jingga            2,2 V&lt;br /&gt;Kuning           2,4 V&lt;br /&gt;Hijau              2,6 V&lt;br /&gt;Biru                3,0 V – 3,5 V&lt;br /&gt;Putih              3,0 V – 3,5 V&lt;br /&gt;Ultraviolet     3,5 V&lt;/span&gt;&lt;/p&gt; &lt;p&gt;&lt;span style="font-size:85%;"&gt;Kemudian, menentukan berapa tegangan yang digunakan untuk LED. Contohnya, jika kamu menggunakan regulator 5 V, bearti kamu menggunakan tegangan 5 V. Jika kamu menggunakan baterei 9 V, bearti tegangan yang digunakan 9  V.&lt;/span&gt;&lt;/p&gt; &lt;p&gt;&lt;span style="font-size:85%;"&gt;Terakhir, Gunakan persamaan ini  ( berdasarkan hukum Ohm, V = IR )&lt;/span&gt;&lt;/p&gt; &lt;p&gt;&lt;span style="font-size:85%;"&gt;(tegangan yang digunakan – jatuh tegangan )/ arus forward = nilai resistor&lt;br /&gt;( 9 V – 1,7 V ) / 0,02 A = 365 ohms&lt;/span&gt;&lt;/p&gt; &lt;p&gt;&lt;span style="font-size:85%;"&gt;LED tidak begitu sangat sensitif terhadap nilai resistor, Jadi jangan khawatir jika kamu harus menggunakan resistor dengan toleransi besar.&lt;/span&gt;&lt;/p&gt;&lt;span style="font-size:85%;"&gt; &lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-4811714828551108655?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/4811714828551108655/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/konsep-led.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/4811714828551108655'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/4811714828551108655'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/konsep-led.html' title='Konsep LED'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_PlvkRMdLM8k/Sb56oPXQMRI/AAAAAAAAAM0/J3R4dm4esjo/s72-c/led.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-6025131541054732941</id><published>2009-03-11T00:54:00.002+07:00</published><updated>2009-03-11T01:02:14.525+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Komputer'/><title type='text'>DB25 to DB9 Converter</title><content type='html'>Pada mulanya untuk komunikasi dengan dunia luar komputer menggunakan LPt (pararel port) dengan jumlah pin 25 sehingga biasa disebut DB25. Kemudian ditemukan port serial yang penggunaannya lebih populer dibanding DB25 karena secara bentuk yang lebih kecil dan pinnya berjumlah 9 atau DB9. Untuk mengkonversi DB25 ke DB9 tinggal mengkuti gambar berikut:&lt;br /&gt;&lt;img src="file:///C:/DOCUME%7E1/Hijacker/LOCALS%7E1/Temp/moz-screenshot-2.jpg" alt="" /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SbaqrFdo3lI/AAAAAAAAAMk/AAc3qjwObhI/s1600-h/DB25+to+DB9.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 320px; height: 259px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SbaqrFdo3lI/AAAAAAAAAMk/AAc3qjwObhI/s320/DB25+to+DB9.JPG" alt="" id="BLOGGER_PHOTO_ID_5311620467707666002" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;span style="color: rgb(51, 0, 51);"&gt;Keterangan masing-masing pin seperti terlihat pada tabel:&lt;br /&gt;&lt;/span&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SbaqrI9rZHI/AAAAAAAAAMs/zmanI8LxOOU/s1600-h/tabel+ketetrangan.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 294px; height: 254px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SbaqrI9rZHI/AAAAAAAAAMs/zmanI8LxOOU/s320/tabel+ketetrangan.JPG" alt="" id="BLOGGER_PHOTO_ID_5311620468647355506" border="0" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-6025131541054732941?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/6025131541054732941/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/db25-to-db9-converter.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/6025131541054732941'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/6025131541054732941'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/db25-to-db9-converter.html' title='DB25 to DB9 Converter'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_PlvkRMdLM8k/SbaqrFdo3lI/AAAAAAAAAMk/AAc3qjwObhI/s72-c/DB25+to+DB9.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-7065485178127171755</id><published>2009-03-11T00:26:00.002+07:00</published><updated>2009-03-11T00:36:03.049+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Basic'/><title type='text'>Simbol Komponen Elektronika</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/Sbaj1fMMhfI/AAAAAAAAAMc/suerbRRq5hw/s1600-h/electronic+komponen.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 287px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/Sbaj1fMMhfI/AAAAAAAAAMc/suerbRRq5hw/s400/electronic+komponen.JPG" alt="" id="BLOGGER_PHOTO_ID_5311612949831124466" border="0" /&gt;&lt;/a&gt;&lt;span style="color: rgb(51, 0, 51);"&gt;Tabel diatas &lt;/span&gt;memeperlihatkan berbagai simbol komponen elektronik yang sering digunakan.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-7065485178127171755?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/7065485178127171755/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/simbol-komponen-elektronika.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7065485178127171755'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7065485178127171755'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/simbol-komponen-elektronika.html' title='Simbol Komponen Elektronika'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/Sbaj1fMMhfI/AAAAAAAAAMc/suerbRRq5hw/s72-c/electronic+komponen.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-5355138398427567319</id><published>2009-03-10T23:34:00.004+07:00</published><updated>2009-03-11T00:02:04.643+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Alarm'/><title type='text'>Alarm Berganda</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SbaZFamTwhI/AAAAAAAAAMM/n5lHLQr8l0Y/s1600-h/4+in+1.gif"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 491px; height: 320px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SbaZFamTwhI/AAAAAAAAAMM/n5lHLQr8l0Y/s400/4+in+1.gif" alt="" id="BLOGGER_PHOTO_ID_5311601128848474642" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;Dengan rangakaian ini alarm dapat dipicu oleh beberapa kondisi :&lt;br /&gt;1. Banyaknya cahaya pada LDR1 meningkat&lt;br /&gt;2. Ketika LDR2 terhalangi oleh bayangan&lt;br /&gt;3. Ketika switch pada pintu terbuka atau kebel putus&lt;br /&gt;4. Ketika titik point ada yang memegang&lt;br /&gt;&lt;br /&gt;LDR1 harus diletakkan pada posisi yang gelap seperti di dekatnya lubang kunci pada pintu. Saat si pencuri menyalakan senter dan berusaha mencari lubang kunsi pada pintu maka LDR1 akan terkena cahaya sehingga pin 6 (IC NE556) akan mendapat triger sehingga IC NE556 mengaktifkan T1. Selanjutnya T1 kan mengaktifkan relay.VR 1 untuk mengatur kepekaan LDR1.&lt;br /&gt;&lt;br /&gt;LDR2 kita letakkan ditempat yang terkena cahaya (lorong misalnya). Saat ada banyangan orang lewat maka LDR2 akan kena bayangan sehingga akan mengaktifkan pin 8 (pin 8 low) maka pin 9 high. T1 aktif dan relay aktif juga. Kepekaan LDR2 diatur oleh VR2.&lt;br /&gt;&lt;br /&gt;Titik AB kita pasang pada pintu atau jendela. JIka AB &lt;span style="font-style: italic;"&gt;short &lt;/span&gt;maka alarm aktif. Titik CD meruapkan seutas kabel. Jika kabel ini putus maka alarm aktif.&lt;br /&gt;&lt;br /&gt;Relay bisa kita hubungkan ke lampu dan sirene.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-5355138398427567319?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/5355138398427567319/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/alarm-berganda.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5355138398427567319'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5355138398427567319'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/alarm-berganda.html' title='Alarm Berganda'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_PlvkRMdLM8k/SbaZFamTwhI/AAAAAAAAAMM/n5lHLQr8l0Y/s72-c/4+in+1.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-8973175967539832853</id><published>2009-03-10T22:59:00.004+07:00</published><updated>2009-03-10T23:32:09.383+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Alarm'/><title type='text'>SCR atau Thyristor Sebagai Alarm</title><content type='html'>Thyristor (silicon controlled rectifier or SCR) merupakan salah satu semikonduktor layaknya transistor. Jika transistor aktif saat kaki basis mendapat tegangan maka pada SCR akan aktif saat kaki GATE mendapat teganga. Tetapi SCR berbeda dengan transistor.Pada transistor saat kaki basis tidak mendapat tegangan lagi maka transistor akan OFF sedangkan pada SCR walaupun Gate sudah tidak mendapat tegangan SCR tetap ON. SCR akan OFF (reset) saat supply OFF.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SbaUVXOedZI/AAAAAAAAAL8/eFl_OjS6VV0/s1600-h/thyris1.gif"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 320px; height: 185px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SbaUVXOedZI/AAAAAAAAAL8/eFl_OjS6VV0/s320/thyris1.gif" alt="" id="BLOGGER_PHOTO_ID_5311595905262974354" border="0" /&gt;&lt;/a&gt;Dari karakteristik ini maka SCR sangat cocok dipakai sebagai triger/penyala alarm. Rangakain dibawah adalah rangkaian alarm yang memanfaatkan SCR&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SbaUVS1CsiI/AAAAAAAAAME/q75nIbZnNOc/s1600-h/thyrs1.gif"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 320px; height: 247px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SbaUVS1CsiI/AAAAAAAAAME/q75nIbZnNOc/s320/thyrs1.gif" alt="" id="BLOGGER_PHOTO_ID_5311595904082555426" border="0" /&gt;&lt;/a&gt;&lt;span style="font-weight: bold;"&gt;Cara kerja:&lt;/span&gt;&lt;br /&gt;- Saat switch ON, buzzer masih OFF karena SCR belum aktif&lt;br /&gt;- Jika kabel pemicu (wire loop) tersambung maka gate mendapat supply sehingga SCR aktif/ON&lt;br /&gt;- Jika SCR ON maka buzzer berbunyi&lt;br /&gt;- Saat kabel (wire loop) di lepas SCR tetap ON sehingga buzzer tetap berbunyi&lt;br /&gt;- untuk mematikan alarm bisa dilakukan dengan meng OFF kanpower switch&lt;br /&gt;&lt;br /&gt;Note: wire loop bisa kita pasang pada jendela, pintu, sepeda motor dsb&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-8973175967539832853?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/8973175967539832853/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/scr-atau-thyristor-sebagai-alarm.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/8973175967539832853'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/8973175967539832853'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/scr-atau-thyristor-sebagai-alarm.html' title='SCR atau Thyristor Sebagai Alarm'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_PlvkRMdLM8k/SbaUVXOedZI/AAAAAAAAAL8/eFl_OjS6VV0/s72-c/thyris1.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-2344681716307830494</id><published>2009-03-08T23:02:00.003+07:00</published><updated>2009-03-08T23:21:30.005+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mikro'/><title type='text'>Serial Downloader AVR</title><content type='html'>&lt;span style="text-decoration: underline;"&gt;Untuk membuat downloader AVR mikrokontroler kebanyakan kita masih menggunakan pararel port (LPT) kecuali beli jadi. Tetapi komputer sekarang sudah tidak menyediakan lagi port pararel, yang lagi tren adalah USB (USB downloader akan kita bahas pada posting berikuitnya). Paling tidak port pararel masih ada pada komputer maupun laptop.&lt;br /&gt;&lt;br /&gt;Sebenarnya dari segi biaya dan kemudahan membuat port pararel lebih muda kok. Berikut rangkaiannya:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SbPvxaOtN8I/AAAAAAAAAK0/aW7ODrMzb5Q/s1600-h/schm.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 320px; height: 137px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SbPvxaOtN8I/AAAAAAAAAK0/aW7ODrMzb5Q/s320/schm.JPG" alt="" id="BLOGGER_PHOTO_ID_5310852017733580738" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;span style="text-decoration: underline;"&gt;&lt;br /&gt;Cara membuatnya lihat step-step berikut:&lt;br /&gt;&lt;/span&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SbPvx1orIkI/AAAAAAAAAK8/Der5zbDQGSQ/s1600-h/step1.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 320px; height: 288px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SbPvx1orIkI/AAAAAAAAAK8/Der5zbDQGSQ/s320/step1.JPG" alt="" id="BLOGGER_PHOTO_ID_5310852025090253378" border="0" /&gt;&lt;/a&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SbPvyI2HHfI/AAAAAAAAALE/wf-Bq6QFNmg/s1600-h/step2.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 242px; height: 320px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SbPvyI2HHfI/AAAAAAAAALE/wf-Bq6QFNmg/s320/step2.JPG" alt="" id="BLOGGER_PHOTO_ID_5310852030246886898" border="0" /&gt;&lt;/a&gt;Untuk mikrokontrolernya seperti terlihat pada gambar:&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SbPvyVeATKI/AAAAAAAAALM/DsDmQ_AaADw/s1600-h/gabung.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 320px; height: 274px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SbPvyVeATKI/AAAAAAAAALM/DsDmQ_AaADw/s320/gabung.JPG" alt="" id="BLOGGER_PHOTO_ID_5310852033635437730" border="0" /&gt;&lt;/a&gt;Gimana cukup jelas kan&lt;br /&gt;Dari: electronic diy.com&lt;br /&gt;&lt;span style="text-decoration: underline;"&gt;&lt;br /&gt;&lt;br /&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-2344681716307830494?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/2344681716307830494/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/serial-downloader-avr.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/2344681716307830494'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/2344681716307830494'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/serial-downloader-avr.html' title='Serial Downloader AVR'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_PlvkRMdLM8k/SbPvxaOtN8I/AAAAAAAAAK0/aW7ODrMzb5Q/s72-c/schm.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-7636847872685520823</id><published>2009-03-08T20:55:00.005+07:00</published><updated>2009-03-08T23:48:28.271+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='sensor'/><title type='text'>LCD Termometer</title><content type='html'>&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;&lt;span style="color: rgb(0, 0, 0);"&gt;Biasanya untuk menjalan LCD kita memerlukan sebuah mikrokontroler. Tetapi dengan rangkaian ini tidaklah perlu sehingga lebih praktis, murah dan gampang bikinnya. Rangkaiannya adalah sebagai berikut:&lt;/span&gt;&lt;/a&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SbPybfWKUCI/AAAAAAAAALU/JRxOZjs6yGg/s1600-h/ckt26_11.gif"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 375px; height: 400px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SbPybfWKUCI/AAAAAAAAALU/JRxOZjs6yGg/s400/ckt26_11.gif" alt="" id="BLOGGER_PHOTO_ID_5310854939684786210" border="0" /&gt;&lt;/a&gt;Komponen utama yang dipakai dalam rangkaian diantaranya:&lt;br /&gt;&lt;div style="text-align: justify;"&gt;- &lt;span style="font-weight: bold;"&gt;D1 merupakan dioda&lt;/span&gt; yang dipakai sebagai sensor suhu karena karakteristiknya seperti tampak pada grafik&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SbP0DL1tFoI/AAAAAAAAAL0/6C83zWEMgdc/s1600-h/ckt26_31.gif"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 215px; height: 241px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SbP0DL1tFoI/AAAAAAAAAL0/6C83zWEMgdc/s320/ckt26_31.gif" alt="" id="BLOGGER_PHOTO_ID_5310856721154774658" border="0" /&gt;&lt;/a&gt;kita tahu bahwa dioda merupakan semikonduktor yang dibuat dari silicon. Jika dioda dapat forward bias maka elektron yang dapat dilewatkan akan berubah-ubah sesuai dengan suhu yang mengenainya. Sehingga tegangannya pun tergantung suhu (sekitar 2mV/C). Untuk melindungi suhu luar maka dioda perlu dikasih kaca.&lt;br /&gt;-&lt;span style="font-size:130%;"&gt;ICL7136 &lt;/span&gt;merupakan Display A/D Converter with Overrange Recovery. Digunakan untuk mengubah tegangan analog dari dioda menajadi sinyal digital yang siap mendriver LCD&lt;br /&gt;-&lt;span style="font-weight: bold;"&gt;SP521PR&lt;/span&gt; merupakan driver LCD&lt;br /&gt;&lt;br /&gt;Hasilnya akan nampak seperti gambar dibawah:&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SbPyyxf3GCI/AAAAAAAAALc/hkXH0lGL5wQ/s1600-h/ckt26_1.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 320px; height: 245px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SbPyyxf3GCI/AAAAAAAAALc/hkXH0lGL5wQ/s320/ckt26_1.jpg" alt="" id="BLOGGER_PHOTO_ID_5310855339694299170" border="0" /&gt;&lt;/a&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SbPyzD9ak_I/AAAAAAAAALk/mbc7aggAW2M/s1600-h/ckt26_2.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 250px; height: 224px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SbPyzD9ak_I/AAAAAAAAALk/mbc7aggAW2M/s320/ckt26_2.jpg" alt="" id="BLOGGER_PHOTO_ID_5310855344650097650" border="0" /&gt;&lt;/a&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SbPyzQvA4EI/AAAAAAAAALs/bJT7W2qoOmc/s1600-h/ckt26_4.jpg"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 198px; height: 126px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SbPyzQvA4EI/AAAAAAAAALs/bJT7W2qoOmc/s320/ckt26_4.jpg" alt="" id="BLOGGER_PHOTO_ID_5310855348079353922" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-7636847872685520823?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/7636847872685520823/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/lcd-termometer.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7636847872685520823'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7636847872685520823'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/lcd-termometer.html' title='LCD Termometer'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/_PlvkRMdLM8k/SbPybfWKUCI/AAAAAAAAALU/JRxOZjs6yGg/s72-c/ckt26_11.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-1693601718699206267</id><published>2009-03-08T20:27:00.004+07:00</published><updated>2009-03-08T20:55:26.531+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Gate'/><title type='text'>Kuis/Kontes Indikator</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SbPKa2MrwkI/AAAAAAAAAKs/LDKFM00Lq_M/s1600-h/lampu+lomba.gif"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 320px; height: 238px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SbPKa2MrwkI/AAAAAAAAAKs/LDKFM00Lq_M/s320/lampu+lomba.gif" alt="" id="BLOGGER_PHOTO_ID_5310810948174070338" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;span style="font-size:85%;"&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;&lt;span style="color: rgb(0, 0, 0);"&gt;&lt;span class="blsp-spelling-error" id="SPELLING_ERROR_0"&gt;Aplikasi&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_1"&gt;ini&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_2"&gt;diperuntukkan&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_3"&gt;untuk&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_4"&gt;acara&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_5"&gt;kuis&lt;/span&gt;. &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_6"&gt;peserta&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_7"&gt;bisa&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_8"&gt;terdiri&lt;/span&gt;-&lt;span class="blsp-spelling-error" id="SPELLING_ERROR_9"&gt;dari&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_10"&gt;maksimum&lt;/span&gt; 8 &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_11"&gt;kontestan&lt;/span&gt;. &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_12"&gt;setiap&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_13"&gt;meja&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_14"&gt;peserta&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_15"&gt;dilengkapi&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_16"&gt;dengan&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_17"&gt;tombol&lt;/span&gt;. &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_18"&gt;Tombol&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_19"&gt;harus&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_20"&gt;ditekan&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_21"&gt;terlebih&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_22"&gt;dahulu&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_23"&gt;saat&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_24"&gt;mau&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_25"&gt;menjawab&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_26"&gt;pertanyaan&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_27"&gt;juri&lt;/span&gt;. &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_28"&gt;Siapa&lt;/span&gt; yang &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_29"&gt;terlebih&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_30"&gt;dahulu&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_31"&gt;menekan&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_32"&gt;tombol&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_33"&gt;berhak&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_34"&gt;menjawab&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_35"&gt;pertanyaan&lt;/span&gt;. &lt;/span&gt;&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;Display (7-&lt;span class="blsp-spelling-error" id="SPELLING_ERROR_36"&gt;segmen&lt;/span&gt;) &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_37"&gt;akan&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_38"&gt;menunjukkan&lt;/span&gt;  &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_39"&gt;siapa&lt;/span&gt; yang &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_40"&gt;terlebih&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_41"&gt;dahulu&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_42"&gt;menekan&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_43"&gt;tombol&lt;/span&gt;. &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_44"&gt;Pada&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_45"&gt;saat&lt;/span&gt; yang &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_46"&gt;bersaamaan&lt;/span&gt; buzzer &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_47"&gt;juga&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_48"&gt;akan&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_49"&gt;mengeluarkan&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_50"&gt;suara&lt;/span&gt; bell. Display &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_51"&gt;dan&lt;/span&gt; buzzer &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_52"&gt;akan&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_53"&gt;di&lt;/span&gt; reset &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_54"&gt;secara&lt;/span&gt; manual &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_55"&gt;setelah&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_56"&gt;diketahui&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_57"&gt;peserta&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_58"&gt;nomor&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_59"&gt;berapa&lt;/span&gt; yang &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_60"&gt;menekan&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_61"&gt;tombol&lt;/span&gt;. Reset &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_62"&gt;dapat&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_63"&gt;dilakukan&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_64"&gt;dengan&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_65"&gt;menekan&lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_66"&gt;tombol&lt;/span&gt; S9.&lt;br /&gt;&lt;br /&gt;- &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_67"&gt;DM&lt;/span&gt;74LS244 &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_68"&gt;merupakan&lt;/span&gt; Octal &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_69"&gt;TRI&lt;/span&gt;-&lt;span class="blsp-spelling-error" id="SPELLING_ERROR_70"&gt;STATEÉ&lt;/span&gt; Buffers/Line Drivers/Line Receivers&lt;br /&gt;- 74LS147 &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_71"&gt;merupakan&lt;/span&gt; 10-LINE-TO-4-LINE AND 8-LINE-TO-3-LINE PRIORITY ENCODERS&lt;br /&gt;- &lt;span style="color: rgb(0, 0, 0);font-family:Arial;font-size:85%;color:silver;"   &gt;74LS30 &lt;/span&gt; &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_72"&gt;merupakan&lt;/span&gt; 8-input &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_73"&gt;Nand&lt;/span&gt; Gate&lt;br /&gt;- 74LS47 &lt;span class="blsp-spelling-error" id="SPELLING_ERROR_74"&gt;merupakan&lt;/span&gt; driver 7-&lt;span class="blsp-spelling-error" id="SPELLING_ERROR_75"&gt;segmen&lt;/span&gt;&lt;span style=";font-family:Arial;font-size:85%;color:silver;"   &gt;&lt;span style="font-weight: bold;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-1693601718699206267?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/1693601718699206267/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/kuiskontes-indikator.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/1693601718699206267'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/1693601718699206267'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/03/kuiskontes-indikator.html' title='Kuis/Kontes Indikator'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_PlvkRMdLM8k/SbPKa2MrwkI/AAAAAAAAAKs/LDKFM00Lq_M/s72-c/lampu+lomba.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-4883102775659438472</id><published>2009-02-27T09:50:00.003+07:00</published><updated>2009-03-07T09:31:34.701+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='sensor'/><title type='text'>LINE TRAKING ROBOT</title><content type='html'>&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;&lt;o:smarttagtype namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="place"&gt;&lt;/o:smarttagtype&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:worddocument&gt;   &lt;w:view&gt;Normal&lt;/w:View&gt;   &lt;w:zoom&gt;0&lt;/w:Zoom&gt;   &lt;w:punctuationkerning/&gt;   &lt;w:validateagainstschemas/&gt;   &lt;w:saveifxmlinvalid&gt;false&lt;/w:SaveIfXMLInvalid&gt;   &lt;w:ignoremixedcontent&gt;false&lt;/w:IgnoreMixedContent&gt;   &lt;w:alwaysshowplaceholdertext&gt;false&lt;/w:AlwaysShowPlaceholderText&gt;   &lt;w:compatibility&gt;    &lt;w:breakwrappedtables/&gt;    &lt;w:snaptogridincell/&gt;    &lt;w:wraptextwithpunct/&gt;    &lt;w:useasianbreakrules/&gt;    &lt;w:dontgrowautofit/&gt;   &lt;/w:Compatibility&gt;   &lt;w:browserlevel&gt;MicrosoftInternetExplorer4&lt;/w:BrowserLevel&gt;  &lt;/w:WordDocument&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:latentstyles deflockedstate="false" latentstylecount="156"&gt;  &lt;/w:LatentStyles&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;!--[if !mso]&gt;&lt;object classid="clsid:38481807-CA0E-42D2-BF39-B33AF135CC4D" id="ieooui"&gt;&lt;/object&gt; &lt;style&gt; st1\:*{behavior:url(#ieooui) } &lt;/style&gt; &lt;![endif]--&gt;&lt;style&gt; &lt;!--  /* Font Definitions */  @font-face 	{font-family:Verdana; 	panose-1:2 11 6 4 3 5 4 4 2 4; 	mso-font-charset:0; 	mso-generic-font-family:swiss; 	mso-font-pitch:variable; 	mso-font-signature:536871559 0 0 0 415 0;}  /* Style Definitions */  p.MsoNormal, li.MsoNormal, div.MsoNormal 	{mso-style-parent:""; 	margin:0in; 	margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:12.0pt; 	font-family:"Times New Roman"; 	mso-fareast-font-family:"Times New Roman";} @page Section1 	{size:8.5in 11.0in; 	margin:1.0in 1.25in 1.0in 1.25in; 	mso-header-margin:.5in; 	mso-footer-margin:.5in; 	mso-paper-source:0;} div.Section1 	{page:Section1;} --&gt; &lt;/style&gt;&lt;!--[if gte mso 10]&gt; &lt;style&gt;  /* Style Definitions */  table.MsoNormalTable 	{mso-style-name:"Table Normal"; 	mso-tstyle-rowband-size:0; 	mso-tstyle-colband-size:0; 	mso-style-noshow:yes; 	mso-style-parent:""; 	mso-padding-alt:0in 5.4pt 0in 5.4pt; 	mso-para-margin:0in; 	mso-para-margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:10.0pt; 	font-family:"Times New Roman"; 	mso-ansi-language:#0400; 	mso-fareast-language:#0400; 	mso-bidi-language:#0400;} &lt;/style&gt; &lt;![endif]--&gt;  &lt;/a&gt;&lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;Project ini adalah salah satu project yang sangat digemari mulai dari saat awal-awal robot diperkenalkan sampai saat ini. &lt;st1:place st="on"&gt;Para&lt;/st1:place&gt; peserta didik baik anak-anak ataupun mahasiswa juga senang membuat robot jenis ini. Jenis robot line traking dilihat dari komponen penyusunnya juga bermacam-macam ada yang sudah berupa kid seperti LEGO, berupa mikrokontroler biasa dipakai di tingkat mahasiswa. &lt;/span&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Ataupun yang berupa rangkaian analog seperti yang akan kita buat sekarang. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;  &lt;/a&gt;&lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;&lt;span style=""&gt;          &lt;/span&gt;Robot line traking dengan rangkaian analog berarti tidak perlu memasukkan program seperti pada LEGO. Dengan komponen elektronik yang dipasang pada body robot sudah cukup untuk membedakan warna hitam dan putih berjalan maju, mundur, belok kanan dan belok kiri.&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;meta equiv="Content-Type" content="text/html; charset=utf-8"&gt;&lt;meta name="ProgId" content="Word.Document"&gt;&lt;meta name="Generator" content="Microsoft Word 11"&gt;&lt;meta name="Originator" content="Microsoft Word 11"&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;&lt;link rel="File-List" href="file:///C:%5CDOCUME%7E1%5CHijacker%5CLOCALS%7E1%5CTemp%5Cmsohtml1%5C01%5Cclip_filelist.xml"&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:worddocument&gt;   &lt;w:view&gt;Normal&lt;/w:View&gt;   &lt;w:zoom&gt;0&lt;/w:Zoom&gt;   &lt;w:punctuationkerning/&gt;   &lt;w:validateagainstschemas/&gt;   &lt;w:saveifxmlinvalid&gt;false&lt;/w:SaveIfXMLInvalid&gt;   &lt;w:ignoremixedcontent&gt;false&lt;/w:IgnoreMixedContent&gt;   &lt;w:alwaysshowplaceholdertext&gt;false&lt;/w:AlwaysShowPlaceholderText&gt;   &lt;w:compatibility&gt;    &lt;w:breakwrappedtables/&gt;    &lt;w:snaptogridincell/&gt;    &lt;w:wraptextwithpunct/&gt;    &lt;w:useasianbreakrules/&gt;    &lt;w:dontgrowautofit/&gt;   &lt;/w:Compatibility&gt;   &lt;w:browserlevel&gt;MicrosoftInternetExplorer4&lt;/w:BrowserLevel&gt;  &lt;/w:WordDocument&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:latentstyles deflockedstate="false" latentstylecount="156"&gt;  &lt;/w:LatentStyles&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;style&gt; &lt;!--  /* Font Definitions */  @font-face 	{font-family:Wingdings; 	panose-1:5 0 0 0 0 0 0 0 0 0; 	mso-font-charset:2; 	mso-generic-font-family:auto; 	mso-font-pitch:variable; 	mso-font-signature:0 268435456 0 0 -2147483648 0;} @font-face 	{font-family:Univers-CondensedBold; 	panose-1:0 0 0 0 0 0 0 0 0 0; 	mso-font-charset:0; 	mso-generic-font-family:swiss; 	mso-font-format:other; 	mso-font-pitch:auto; 	mso-font-signature:3 0 0 0 1 0;} @font-face 	{font-family:Verdana; 	panose-1:2 11 6 4 3 5 4 4 2 4; 	mso-font-charset:0; 	mso-generic-font-family:swiss; 	mso-font-pitch:variable; 	mso-font-signature:536871559 0 0 0 415 0;}  /* Style Definitions */  p.MsoNormal, li.MsoNormal, div.MsoNormal 	{mso-style-parent:""; 	margin:0in; 	margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:12.0pt; 	font-family:"Times New Roman"; 	mso-fareast-font-family:"Times New Roman";} @page Section1 	{size:8.5in 11.0in; 	margin:1.0in 1.25in 1.0in 1.25in; 	mso-header-margin:.5in; 	mso-footer-margin:.5in; 	mso-paper-source:0;} div.Section1 	{page:Section1;}  /* List Definitions */  @list l0 	{mso-list-id:1615017996; 	mso-list-type:hybrid; 	mso-list-template-ids:-1547503522 67698701 67698691 67698693 67698689 67698691 67698693 67698689 67698691 67698693;} @list l0:level1 	{mso-level-number-format:bullet; 	mso-level-text:; 	mso-level-tab-stop:.5in; 	mso-level-number-position:left; 	text-indent:-.25in; 	font-family:Wingdings;} ol 	{margin-bottom:0in;} ul 	{margin-bottom:0in;} --&gt; &lt;/style&gt;&lt;!--[if gte mso 10]&gt; &lt;style&gt;  /* Style Definitions */  table.MsoNormalTable 	{mso-style-name:"Table Normal"; 	mso-tstyle-rowband-size:0; 	mso-tstyle-colband-size:0; 	mso-style-noshow:yes; 	mso-style-parent:""; 	mso-padding-alt:0in 5.4pt 0in 5.4pt; 	mso-para-margin:0in; 	mso-para-margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:10.0pt; 	font-family:"Times New Roman"; 	mso-ansi-language:#0400; 	mso-fareast-language:#0400; 	mso-bidi-language:#0400;} &lt;/style&gt; &lt;![endif]--&gt;  &lt;/a&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: center;" align="center"&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;  &lt;/a&gt;&lt;p class="MsoNormal" style="margin-left: 0.5in; text-align: justify; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;&lt;span style=";font-family:Wingdings;font-size:100%;"   lang="SV"&gt;&lt;span style=""&gt;ü&lt;span style=";font-family:&amp;quot;;" &gt;       &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Robot mempunyai 2 motor, kanan dan kiri. Setiap motor akan terhubung ke roda melalui gear. Kedua motor ini merupakan penggerak utama dan diletakkan pada bagian depan robot. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;  &lt;/a&gt;&lt;p class="MsoNormal" style="margin-left: 0.5in; text-align: justify; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;&lt;span style=";font-family:Wingdings;font-size:100%;"   lang="SV"&gt;&lt;span style=""&gt;ü&lt;span style=";font-family:&amp;quot;;" &gt;       &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Roda ke-3 diletakkan dibelakang sebagai roda bebas. Gerakan roda ini akan mengikuti ke arah mana robot bergerak. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;  &lt;/a&gt;&lt;p class="MsoNormal" style="margin-left: 0.5in; text-align: justify; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;&lt;span style=";font-family:Wingdings;font-size:100%;"   lang="SV"&gt;&lt;span style=""&gt;ü&lt;span style=";font-family:&amp;quot;;" &gt;       &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Ada 2 light sensor yang diletakkan dibagian kanan dan kiri robot. Kedua sensor ini berfungsi sebagai mata untuk melihat jalur. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;  &lt;/a&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.5in;"&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;  &lt;/a&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.5in;"&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;  &lt;/a&gt;&lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;&lt;span style="font-size:100%;"&gt;&lt;b&gt;&lt;span style=";font-family:Verdana;" &gt;GAMBAR RANGKAIAN&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;  &lt;/a&gt;&lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;&lt;span style=""&gt; &lt;/span&gt;&lt;span lang="SV"&gt;&lt;span style=""&gt;         &lt;/span&gt;Rangkaian robot sangat sederhana, seperti tampak pada gambar di bawah&lt;/span&gt;&lt;/span&gt;&lt;/a&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SadXDZkrMdI/AAAAAAAAAKc/rAmhv9Q5wL8/s1600-h/line+trak.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 402px; height: 220px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SadXDZkrMdI/AAAAAAAAAKc/rAmhv9Q5wL8/s320/line+trak.JPG" alt="" id="BLOGGER_PHOTO_ID_5307306401795355090" border="0" /&gt;&lt;/a&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;span style="font-size:100%;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;meta equiv="Content-Type" content="text/html; charset=utf-8"&gt;&lt;meta name="ProgId" content="Word.Document"&gt;&lt;meta name="Generator" content="Microsoft Word 11"&gt;&lt;meta name="Originator" content="Microsoft Word 11"&gt;&lt;link rel="File-List" href="file:///C:%5CDOCUME%7E1%5CHijacker%5CLOCALS%7E1%5CTemp%5Cmsohtml1%5C01%5Cclip_filelist.xml"&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:worddocument&gt;   &lt;w:view&gt;Normal&lt;/w:View&gt;   &lt;w:zoom&gt;0&lt;/w:Zoom&gt;   &lt;w:punctuationkerning/&gt;   &lt;w:validateagainstschemas/&gt;   &lt;w:saveifxmlinvalid&gt;false&lt;/w:SaveIfXMLInvalid&gt;   &lt;w:ignoremixedcontent&gt;false&lt;/w:IgnoreMixedContent&gt;   &lt;w:alwaysshowplaceholdertext&gt;false&lt;/w:AlwaysShowPlaceholderText&gt;   &lt;w:compatibility&gt;    &lt;w:breakwrappedtables/&gt;    &lt;w:snaptogridincell/&gt;    &lt;w:wraptextwithpunct/&gt;    &lt;w:useasianbreakrules/&gt;    &lt;w:dontgrowautofit/&gt;   &lt;/w:Compatibility&gt;   &lt;w:browserlevel&gt;MicrosoftInternetExplorer4&lt;/w:BrowserLevel&gt;  &lt;/w:WordDocument&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:latentstyles deflockedstate="false" latentstylecount="156"&gt;  &lt;/w:LatentStyles&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;style&gt; &lt;!--  /* Font Definitions */  @font-face 	{font-family:Wingdings; 	panose-1:5 0 0 0 0 0 0 0 0 0; 	mso-font-charset:2; 	mso-generic-font-family:auto; 	mso-font-pitch:variable; 	mso-font-signature:0 268435456 0 0 -2147483648 0;} @font-face 	{font-family:Univers-CondensedBold; 	panose-1:0 0 0 0 0 0 0 0 0 0; 	mso-font-charset:0; 	mso-generic-font-family:swiss; 	mso-font-format:other; 	mso-font-pitch:auto; 	mso-font-signature:3 0 0 0 1 0;} @font-face 	{font-family:Verdana; 	panose-1:2 11 6 4 3 5 4 4 2 4; 	mso-font-charset:0; 	mso-generic-font-family:swiss; 	mso-font-pitch:variable; 	mso-font-signature:536871559 0 0 0 415 0;}  /* Style Definitions */  p.MsoNormal, li.MsoNormal, div.MsoNormal 	{mso-style-parent:""; 	margin:0in; 	margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:12.0pt; 	font-family:"Times New Roman"; 	mso-fareast-font-family:"Times New Roman";} @page Section1 	{size:8.5in 11.0in; 	margin:1.0in 1.25in 1.0in 1.25in; 	mso-header-margin:.5in; 	mso-footer-margin:.5in; 	mso-paper-source:0;} div.Section1 	{page:Section1;}  /* List Definitions */  @list l0 	{mso-list-id:961616677; 	mso-list-type:hybrid; 	mso-list-template-ids:611883290 67698699 67698691 67698693 67698689 67698691 67698693 67698689 67698691 67698693;} @list l0:level1 	{mso-level-number-format:bullet; 	mso-level-text:; 	mso-level-tab-stop:.5in; 	mso-level-number-position:left; 	text-indent:-.25in; 	font-family:Wingdings;} ol 	{margin-bottom:0in;} ul 	{margin-bottom:0in;} --&gt; &lt;/style&gt;&lt;!--[if gte mso 10]&gt; &lt;style&gt;  /* Style Definitions */  table.MsoNormalTable 	{mso-style-name:"Table Normal"; 	mso-tstyle-rowband-size:0; 	mso-tstyle-colband-size:0; 	mso-style-noshow:yes; 	mso-style-parent:""; 	mso-padding-alt:0in 5.4pt 0in 5.4pt; 	mso-para-margin:0in; 	mso-para-margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:10.0pt; 	font-family:"Times New Roman"; 	mso-ansi-language:#0400; 	mso-fareast-language:#0400; 	mso-bidi-language:#0400;} &lt;/style&gt; &lt;![endif]--&gt;  &lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.5in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Pada bagian input merupakan rangkaian light sensor yang berfungsi untuk mendeteksi jalur. Untuk bagian proses terdiri dari rangkaian op amp. Sedangkan output merupakan kombinasi transistor untuk mendriver motor.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.5in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Rangkaian 2 merupakan rangkaian untuk satu sensor dan satu motor, untuk membuar line traking diperlukan 2 rangkan yang sama satu untuk sebelah kanan satu untuk kiri.&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.5in;"&gt;&lt;br /&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;&lt;span style=""&gt;  &lt;/span&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;&lt;span style=""&gt;          &lt;/span&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;span style="font-size:100%;"&gt;&lt;b&gt;&lt;span style=";font-family:Verdana;"  lang="SV"&gt;CARA KERJA RANGKAIAN&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-align: justify;"&gt;&lt;span style="font-size:100%;"&gt;&lt;b&gt;&lt;span style=";font-family:Verdana;"  lang="SV"&gt;&lt;span style=""&gt;            &lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.5in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Untuk memudahkan memahami cara kerja rangkaian maka lebih baik kita pelajari per bagian dulu. Rangkaian line traking ada 2 bagaian utrama yaitu rangkaian sensor (input), rangkaian pembanding (proses) dan rangkaian driver (ouuput).&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.5in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-align: justify; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style=";font-family:Wingdings;font-size:100%;"   lang="SV"&gt;&lt;span style=""&gt;Ø&lt;span style=";font-family:&amp;quot;;" &gt;       &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Rangkaian sensor&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.5in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Komponen utama pada bagian ini adalah phototransistor atau photodioda. Komponen ini kita gunakan sebagai sensor cahaya. Jika tidak ada cahaya yang mengenainya maka alat ini OFF sehingga rangkaian sensor terbuka atau tegangan ouput yang dikirim ke rangkaian pembanding adalah 0. tetapi jika ada cahaya maka prototansistor aktif dan rangkaian sensor tertutup sehingga ada tegangan sekitar 5 volt yang mengalir ke rangkaian pembanding.&lt;span style=""&gt;  &lt;/span&gt;Selanjutnya ada tidaknya tegangan dari rangkaian sensor akan diproses dengan IC op amp pada rangkaian pembanding.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-align: justify; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style=";font-family:Wingdings;font-size:100%;"   lang="SV"&gt;&lt;span style=""&gt;Ø&lt;span style=";font-family:&amp;quot;;" &gt;       &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Rangkaian pembanding&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.5in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Pada rangkaian proses digunakan IC OP amp yang difungsikan sebai komparator. Salah satu kemampuan op amp adalah membandingkan besar dua potensial yang diberikan. Seperti gambar berikut:&lt;/span&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.5in;"&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SadXsqD33mI/AAAAAAAAAKk/b3hmUdQWVYI/s1600-h/op+amp.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 139px; height: 60px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SadXsqD33mI/AAAAAAAAAKk/b3hmUdQWVYI/s400/op+amp.JPG" alt="" id="BLOGGER_PHOTO_ID_5307307110595812962" border="0" /&gt;&lt;/a&gt;&lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.5in;"&gt;&lt;meta equiv="Content-Type" content="text/html; charset=utf-8"&gt;&lt;meta name="ProgId" content="Word.Document"&gt;&lt;meta name="Generator" content="Microsoft Word 11"&gt;&lt;meta name="Originator" content="Microsoft Word 11"&gt;&lt;link rel="File-List" href="file:///C:%5CDOCUME%7E1%5CHijacker%5CLOCALS%7E1%5CTemp%5Cmsohtml1%5C01%5Cclip_filelist.xml"&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:worddocument&gt;   &lt;w:view&gt;Normal&lt;/w:View&gt;   &lt;w:zoom&gt;0&lt;/w:Zoom&gt;   &lt;w:punctuationkerning/&gt;   &lt;w:validateagainstschemas/&gt;   &lt;w:saveifxmlinvalid&gt;false&lt;/w:SaveIfXMLInvalid&gt;   &lt;w:ignoremixedcontent&gt;false&lt;/w:IgnoreMixedContent&gt;   &lt;w:alwaysshowplaceholdertext&gt;false&lt;/w:AlwaysShowPlaceholderText&gt;   &lt;w:compatibility&gt;    &lt;w:breakwrappedtables/&gt;    &lt;w:snaptogridincell/&gt;    &lt;w:wraptextwithpunct/&gt;    &lt;w:useasianbreakrules/&gt;    &lt;w:dontgrowautofit/&gt;   &lt;/w:Compatibility&gt;   &lt;w:browserlevel&gt;MicrosoftInternetExplorer4&lt;/w:BrowserLevel&gt;  &lt;/w:WordDocument&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;!--[if gte mso 9]&gt;&lt;xml&gt;  &lt;w:latentstyles deflockedstate="false" latentstylecount="156"&gt;  &lt;/w:LatentStyles&gt; &lt;/xml&gt;&lt;![endif]--&gt;&lt;style&gt; &lt;!--  /* Font Definitions */  @font-face 	{font-family:Wingdings; 	panose-1:5 0 0 0 0 0 0 0 0 0; 	mso-font-charset:2; 	mso-generic-font-family:auto; 	mso-font-pitch:variable; 	mso-font-signature:0 268435456 0 0 -2147483648 0;} @font-face 	{font-family:Univers-CondensedBold; 	panose-1:0 0 0 0 0 0 0 0 0 0; 	mso-font-charset:0; 	mso-generic-font-family:swiss; 	mso-font-format:other; 	mso-font-pitch:auto; 	mso-font-signature:3 0 0 0 1 0;} @font-face 	{font-family:Verdana; 	panose-1:2 11 6 4 3 5 4 4 2 4; 	mso-font-charset:0; 	mso-generic-font-family:swiss; 	mso-font-pitch:variable; 	mso-font-signature:536871559 0 0 0 415 0;} @font-face 	{font-family:Cheltenham-Bold; 	panose-1:0 0 0 0 0 0 0 0 0 0; 	mso-font-charset:0; 	mso-generic-font-family:roman; 	mso-font-format:other; 	mso-font-pitch:auto; 	mso-font-signature:3 0 0 0 1 0;} @font-face 	{font-family:Universal-NewswithCommPi; 	panose-1:0 0 0 0 0 0 0 0 0 0; 	mso-font-charset:0; 	mso-generic-font-family:auto; 	mso-font-format:other; 	mso-font-pitch:auto; 	mso-font-signature:3 0 0 0 1 0;}  /* Style Definitions */  p.MsoNormal, li.MsoNormal, div.MsoNormal 	{mso-style-parent:""; 	margin:0in; 	margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:12.0pt; 	font-family:"Times New Roman"; 	mso-fareast-font-family:"Times New Roman";} @page Section1 	{size:8.5in 11.0in; 	margin:1.0in 1.25in 1.0in 1.25in; 	mso-header-margin:.5in; 	mso-footer-margin:.5in; 	mso-paper-source:0;} div.Section1 	{page:Section1;}  /* List Definitions */  @list l0 	{mso-list-id:33434086; 	mso-list-type:hybrid; 	mso-list-template-ids:256955164 67698699 67698713 67698715 67698703 67698713 67698715 67698703 67698713 67698715;} @list l0:level1 	{mso-level-number-format:bullet; 	mso-level-text:; 	mso-level-tab-stop:.5in; 	mso-level-number-position:left; 	text-indent:-.25in; 	font-family:Wingdings;} @list l1 	{mso-list-id:202863892; 	mso-list-type:hybrid; 	mso-list-template-ids:-1092840404 780929600 67698691 67698693 67698689 67698691 67698693 67698689 67698691 67698693;} @list l1:level1 	{mso-level-start-at:0; 	mso-level-number-format:bullet; 	mso-level-text:-; 	mso-level-tab-stop:.75in; 	mso-level-number-position:left; 	margin-left:.75in; 	text-indent:-.25in; 	font-family:Verdana; 	mso-fareast-font-family:"Times New Roman"; 	mso-bidi-font-family:"Times New Roman";} @list l2 	{mso-list-id:378552610; 	mso-list-type:hybrid; 	mso-list-template-ids:-505503752 67698713 67698713 67698715 67698703 67698713 67698715 67698703 67698713 67698715;} @list l2:level1 	{mso-level-number-format:alpha-lower; 	mso-level-tab-stop:.5in; 	mso-level-number-position:left; 	text-indent:-.25in;} @list l3 	{mso-list-id:601036930; 	mso-list-type:hybrid; 	mso-list-template-ids:-81896950 67698713 67698713 67698715 67698703 67698713 67698715 67698703 67698713 67698715;} @list l3:level1 	{mso-level-number-format:alpha-lower; 	mso-level-tab-stop:.5in; 	mso-level-number-position:left; 	text-indent:-.25in;} @list l4 	{mso-list-id:958074496; 	mso-list-template-ids:-431193584;} @list l4:level1 	{mso-level-text:%1; 	mso-level-tab-stop:24.0pt; 	mso-level-number-position:left; 	margin-left:24.0pt; 	text-indent:-24.0pt;} @list l4:level2 	{mso-level-text:"%1\.%2"; 	mso-level-tab-stop:.5in; 	mso-level-number-position:left; 	margin-left:.5in; 	text-indent:-.5in;} @list l4:level3 	{mso-level-text:"%1\.%2\.%3"; 	mso-level-tab-stop:.75in; 	mso-level-number-position:left; 	margin-left:.75in; 	text-indent:-.75in;} @list l4:level4 	{mso-level-text:"%1\.%2\.%3\.%4"; 	mso-level-tab-stop:.75in; 	mso-level-number-position:left; 	margin-left:.75in; 	text-indent:-.75in;} @list l4:level5 	{mso-level-text:"%1\.%2\.%3\.%4\.%5"; 	mso-level-tab-stop:1.0in; 	mso-level-number-position:left; 	margin-left:1.0in; 	text-indent:-1.0in;} @list l4:level6 	{mso-level-text:"%1\.%2\.%3\.%4\.%5\.%6"; 	mso-level-tab-stop:1.25in; 	mso-level-number-position:left; 	margin-left:1.25in; 	text-indent:-1.25in;} @list l4:level7 	{mso-level-text:"%1\.%2\.%3\.%4\.%5\.%6\.%7"; 	mso-level-tab-stop:1.5in; 	mso-level-number-position:left; 	margin-left:1.5in; 	text-indent:-1.5in;} @list l4:level8 	{mso-level-text:"%1\.%2\.%3\.%4\.%5\.%6\.%7\.%8"; 	mso-level-tab-stop:1.75in; 	mso-level-number-position:left; 	margin-left:1.75in; 	text-indent:-1.75in;} @list l4:level9 	{mso-level-text:"%1\.%2\.%3\.%4\.%5\.%6\.%7\.%8\.%9"; 	mso-level-tab-stop:1.75in; 	mso-level-number-position:left; 	margin-left:1.75in; 	text-indent:-1.75in;} @list l5 	{mso-list-id:961616677; 	mso-list-type:hybrid; 	mso-list-template-ids:611883290 67698699 67698691 67698693 67698689 67698691 67698693 67698689 67698691 67698693;} @list l5:level1 	{mso-level-number-format:bullet; 	mso-level-text:; 	mso-level-tab-stop:.5in; 	mso-level-number-position:left; 	text-indent:-.25in; 	font-family:Wingdings;} @list l6 	{mso-list-id:1607300092; 	mso-list-type:hybrid; 	mso-list-template-ids:-2030783638 67698703 67698713 67698715 67698703 67698713 67698715 67698703 67698713 67698715;} @list l6:level1 	{mso-level-tab-stop:.5in; 	mso-level-number-position:left; 	text-indent:-.25in;} @list l7 	{mso-list-id:1628579839; 	mso-list-type:hybrid; 	mso-list-template-ids:824339766 67698699 67698691 67698693 67698689 67698691 67698693 67698689 67698691 67698693;} @list l7:level1 	{mso-level-number-format:bullet; 	mso-level-text:; 	mso-level-tab-stop:.5in; 	mso-level-number-position:left; 	text-indent:-.25in; 	font-family:Wingdings;} ol 	{margin-bottom:0in;} ul 	{margin-bottom:0in;} --&gt; &lt;/style&gt;&lt;!--[if gte mso 10]&gt; &lt;style&gt;  /* Style Definitions */  table.MsoNormalTable 	{mso-style-name:"Table Normal"; 	mso-tstyle-rowband-size:0; 	mso-tstyle-colband-size:0; 	mso-style-noshow:yes; 	mso-style-parent:""; 	mso-padding-alt:0in 5.4pt 0in 5.4pt; 	mso-para-margin:0in; 	mso-para-margin-bottom:.0001pt; 	mso-pagination:widow-orphan; 	font-size:10.0pt; 	font-family:"Times New Roman"; 	mso-ansi-language:#0400; 	mso-fareast-language:#0400; 	mso-bidi-language:#0400;} &lt;/style&gt; &lt;![endif]--&gt;  &lt;/p&gt;&lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.5in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Cara kerja dari komparator adalah membandingkan tegangan yang diberiikan pada terminal A(-) dan B (+). Jika terminal yang (-) lebih besar maka output bernilai 0. sebaliknya jika terminal (+) &gt; (-) maka output akan saturasi (mencapai nilai maksimum) biasanya sekitar 5 vollt, tergantung dari input yang diberikan.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.5in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Fungsi potensio adalah untuk mengatur nilai yang diberikan pada terminal yang lain. Contoh (lihat gambar 3) jika terminal A mendapat tegangan dari sensor maka terminal B dapat tegangan dari potensio. Nilai B dapat di atur. Dengan mengubah-ubah nilai potensio kita dapat menentukan :&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.75in; text-align: justify; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;&lt;span style=""&gt;-&lt;span style=";font-family:&amp;quot;;" &gt;         &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;sensitivitas sensor&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.75in; text-align: justify; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;&lt;span style=""&gt;-&lt;span style=";font-family:&amp;quot;;" &gt;         &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Arah gerak motor terhadap lintasan. Kita bisa menentukan apakah robot akan mengikuti garis hitam atau garis putih, dengan men- setting nilai potensio. &lt;span style=""&gt; &lt;/span&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.5in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.5in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Pada rangkaian proses akan dihasilkan tegangan yang akan dikirim ke rangkaian driver motor. Untuk mengirimkan ke rangkaian driver ada 2 jalur A dan B. Jika dikirimkan melalui jalur A maka motor berputar CW sebalikanya jika menggunakan jalur B yang digunakan maka putaran motor akan berbalik. Untuk setiap waktu hanya satu jalur yang bisa dilewati (tidak mungkin dua-duanya).&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.5in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-align: justify; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style=";font-family:Wingdings;font-size:100%;"   lang="SV"&gt;&lt;span style=""&gt;Ø&lt;span style=";font-family:&amp;quot;;" &gt;       &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Rangkaian driver&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.5in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Rangkaian ini merupakan rangkaian penggerak motor. Dengan memanfaatkan transistor sebagai switch maka motor dapat berputar 2 arah, CW atau CCW. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-align: justify;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-align: justify;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-align: justify;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-align: justify;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;span style="font-size:100%;"&gt;&lt;b&gt;&lt;span style=";font-family:Verdana;"  lang="SV"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;span style="font-size:100%;"&gt;&lt;b&gt;&lt;span style=";font-family:Verdana;"  lang="SV"&gt;ALAT DAN KOMPONEN YANG DIBUTUHKAN&lt;/span&gt;&lt;/b&gt;&lt;b style=""&gt;&lt;span style=";font-family:Verdana;"  lang="SV"&gt; &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.5in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Setelah melihat gambar rangkaian maka kita akan tahu komponen apa saja yang dibutuhkan. Bisakah kalian mendaftar komponen apa saja yang diperlukan?&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.5in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Alat yang di butuhkan antara lain:&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-align: justify; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style=";font-family:Wingdings;font-size:100%;"  &gt;&lt;span style=""&gt;Ø&lt;span style=";font-family:&amp;quot;;" &gt;       &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;Power supply ( catu daya/ baterai )&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-align: justify; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style=";font-family:Wingdings;font-size:100%;"   lang="SV"&gt;&lt;span style=""&gt;Ø&lt;span style=";font-family:&amp;quot;;" &gt;       &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;1 Multi meter (digital atau analog )&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-align: justify; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style=";font-family:Wingdings;font-size:100%;"   lang="SV"&gt;&lt;span style=""&gt;Ø&lt;span style=";font-family:&amp;quot;;" &gt;       &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Solder dan timah &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-align: justify; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style=";font-family:Wingdings;font-size:100%;"   lang="SV"&gt;&lt;span style=""&gt;Ø&lt;span style=";font-family:&amp;quot;;" &gt;       &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Penyedot timah&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-align: justify; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style=";font-family:Wingdings;font-size:100%;"   lang="SV"&gt;&lt;span style=""&gt;Ø&lt;span style=";font-family:&amp;quot;;" &gt;       &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;PCB 1 buah&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify; text-indent: 0.5in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Rangkaian di atas memerlukan :&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style=";font-family:Wingdings;font-size:100%;"  &gt;&lt;span style=""&gt;Ø&lt;span style=";font-family:&amp;quot;;" &gt;       &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;Resistor 560 ohm 2 buah&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style=";font-family:Wingdings;font-size:100%;"  &gt;&lt;span style=""&gt;Ø&lt;span style=";font-family:&amp;quot;;" &gt;       &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;Resistor 10 kohm 2 buah&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style=";font-family:Wingdings;font-size:100%;"  &gt;&lt;span style=""&gt;Ø&lt;span style=";font-family:&amp;quot;;" &gt;       &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;Resistor 1 K 12 buah&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style=";font-family:Wingdings;font-size:100%;"  &gt;&lt;span style=""&gt;Ø&lt;span style=";font-family:&amp;quot;;" &gt;       &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;VR 50k 2buah&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style=";font-family:Wingdings;font-size:100%;"  &gt;&lt;span style=""&gt;Ø&lt;span style=";font-family:&amp;quot;;" &gt;       &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;LED 8&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style=";font-family:Wingdings;font-size:100%;"  &gt;&lt;span style=""&gt;Ø&lt;span style=";font-family:&amp;quot;;" &gt;       &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;LM 324&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style=";font-family:Wingdings;font-size:100%;"  &gt;&lt;span style=""&gt;Ø&lt;span style=";font-family:&amp;quot;;" &gt;       &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;8 buah transistor c9013 &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style=";font-family:Wingdings;font-size:100%;"  &gt;&lt;span style=""&gt;Ø&lt;span style=";font-family:&amp;quot;;" &gt;       &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;Header/ terminal block secukupnya&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.25in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.25in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.25in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.25in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.25in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style=""&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style=""&gt;&lt;span style="font-size:100%;"&gt;&lt;b style=""&gt;&lt;span style=";font-family:Verdana;" &gt;LANGKAH-LANGKAH MEMBUAT&lt;span style=""&gt;  &lt;/span&gt;LINE TRAKING&lt;i style=""&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/i&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;span style="font-size:100%;"&gt;&lt;span style=""&gt;                &lt;/span&gt;&lt;span style=""&gt; &lt;/span&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Dalam pembuatan line traking ini dapat dibedakan 2 macam pengerjaannya:&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;ol style="margin-top: 0in;" start="1" type="1"&gt;&lt;li class="MsoNormal" style=""&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;Pengerjaan      board rangkaian elektronik&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="MsoNormal" style=""&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;Pengerjaan      mekanik&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ol&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-indent: -0.25in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style="font-size:100%;"&gt;&lt;b style=""&gt;&lt;span style=";font-family:Verdana;" &gt;&lt;span style=""&gt;1.1&lt;span style=";font-family:&amp;quot;;" &gt;             &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;b style=""&gt;&lt;span style=";font-family:Verdana;" &gt;Pengerjaan board rangkaian elektronik&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Pada tahap ini kalian akan memasang dan menyolder komponen seperti IC, resistor, kapasitor pada PCB yang telah disediakan. Mungkin kalian sudah tahu bahwa jalan tidaknya rangkaian tetgantung dari benar tidaknya kalian memasang komponen. Oleh karena itu sebaiknya kalian berhati-hati dalam pengerjaan nanti dan ikuti intruksi berikut langkah per langkah.&lt;span style=""&gt;   &lt;/span&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;ol style="margin-top: 0in;" start="1" type="a"&gt;&lt;li class="MsoNormal" style=""&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Persiapkan rangkaian line trak yang akan digunakan.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="MsoNormal" style="text-align: justify;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Persiapkan alat dan bahan      yang akan digunakan.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="MsoNormal" style="text-align: justify;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Pasang komponen yang di      gunakan ke PCB yang ada. Sebaiknya kalian pasang dulu resistor, setelah      itu pasang IC dan terakhir transistor. Untuk pemasangan resistor cek dulu      2-3 kali sampai kalian yakin baru disolder pada PCB. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="MsoNormal" style="text-align: justify;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Solder semua komponen yang      ada di pcb.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="MsoNormal" style="text-align: justify;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Pasang led yang di inginkan      ke dalam lubang layout yang ada.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="MsoNormal" style="text-align: justify;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;Pasang      sumber tegangan, ingat untuk rangkaian driver sumber tegangannya      disendirikan.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ol&gt;  &lt;p class="MsoNormal" style="text-align: justify;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;&lt;o:p&gt; &lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="margin-left: 0.5in; text-align: justify; text-indent: -0.5in;"&gt;&lt;!--[if !supportLists]--&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;&lt;span style=""&gt;1.2&lt;span style=";font-family:&amp;quot;;" &gt;              &lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;!--[endif]--&gt;&lt;span style="font-size:100%;"&gt;&lt;b style=""&gt;&lt;span style=";font-family:Verdana;" &gt;Pengerjaan mekanik&lt;/span&gt;&lt;/b&gt;&lt;/span&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;  &lt;ol style="margin-top: 0in;" start="1" type="a"&gt;&lt;li class="MsoNormal" style="text-align: justify;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;kita akan menggunakan      bagian dalam mobil mainan&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="MsoNormal" style="text-align: justify;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;bagian      itu antara laian gear, motor, body, termasuk roda.&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="MsoNormal" style="text-align: justify;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Untuk motor kita sambungkan      pada board elektronik yang telah dibuat. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="MsoNormal" style="text-align: justify;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Untuk pemasangan sensor      letakkan pada bagian bawah mobil dan menghadap ke lantai&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="MsoNormal" style="text-align: justify;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;Pastikan pantulan cahaya      LED masih dapat dijangkau oleh phototransitor. &lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/li&gt;&lt;li class="MsoNormal" style="text-align: justify;"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;Setting      potensio sampai didapatkan hasil yang sesuai&lt;span style=""&gt;  &lt;/span&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/li&gt;&lt;/ol&gt; &lt;span style="font-size:100%;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt; &lt;span style="font-size:100%;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;span style=";font-family:Verdana;font-size:100%;"  &gt;&lt;span lang="SV"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/span&gt;&lt;p&gt;&lt;/p&gt;  &lt;p class="MsoNormal" style="text-align: center;" align="center"&gt;&lt;span style=";font-family:Verdana;font-size:100%;"   lang="SV"&gt;&lt;o:p&gt;&lt;br /&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;/p&gt;&lt;br /&gt;&lt;span style=";font-family:Verdana;font-size:10;"   lang="SV"&gt;&lt;o:p&gt;&lt;/o:p&gt;&lt;/span&gt;&lt;p&gt;&lt;/p&gt;  &lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-4883102775659438472?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/4883102775659438472/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/02/line-traking-robot.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/4883102775659438472'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/4883102775659438472'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/02/line-traking-robot.html' title='LINE TRAKING ROBOT'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/SadXDZkrMdI/AAAAAAAAAKc/rAmhv9Q5wL8/s72-c/line+trak.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-6472563809909505522</id><published>2009-02-10T10:17:00.006+07:00</published><updated>2009-02-10T10:23:18.578+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='komunikasi'/><title type='text'>Pemancar 100-108 MHz FM</title><content type='html'>&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;Pemancar mini yang dapat memancarkan suara ke radio FM terdekat pada frekuensi 100-108 MHza. &lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;Jarak maksimum yang dapat dijangkau sekitar 300 m. Untuk mengubah frekuensi digunakan variabel kapasitor (sebagai tuning) 25 pF.&lt;/a&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SZDzBZmqeRI/AAAAAAAAAKM/VfkwT_5ZVFY/s1600-h/rabngk.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 247px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SZDzBZmqeRI/AAAAAAAAAKM/VfkwT_5ZVFY/s400/rabngk.JPG" alt="" id="BLOGGER_PHOTO_ID_5301003966793546002" border="0" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-6472563809909505522?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/6472563809909505522/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/02/pemancar-100-108-mhz-fm.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/6472563809909505522'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/6472563809909505522'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/02/pemancar-100-108-mhz-fm.html' title='Pemancar 100-108 MHz FM'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/SZDzBZmqeRI/AAAAAAAAAKM/VfkwT_5ZVFY/s72-c/rabngk.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-3108039751622934139</id><published>2009-02-10T10:15:00.003+07:00</published><updated>2009-02-10T10:26:22.642+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Sinyal kotak'/><title type='text'>D FLIP/FLOP</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SZDztsJyiyI/AAAAAAAAAKU/8dlc_l_bFDY/s1600-h/d+flip+flop.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 400px; height: 252px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SZDztsJyiyI/AAAAAAAAAKU/8dlc_l_bFDY/s400/d+flip+flop.JPG" alt="" id="BLOGGER_PHOTO_ID_5301004727686957858" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;span style="text-decoration: underline;"&gt;D flip/flop juga dapat menghasilkan sinyal kotak. &lt;/span&gt;&lt;br /&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;&lt;br /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-3108039751622934139?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/3108039751622934139/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/02/d-flipflop.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/3108039751622934139'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/3108039751622934139'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/02/d-flipflop.html' title='D FLIP/FLOP'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_PlvkRMdLM8k/SZDztsJyiyI/AAAAAAAAAKU/8dlc_l_bFDY/s72-c/d+flip+flop.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-7517491648957501328</id><published>2009-02-09T09:57:00.001+07:00</published><updated>2009-03-07T09:25:05.548+07:00</updated><title type='text'>Ossilator Clock dengan Gerbang NOT</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SY-cTt5cfrI/AAAAAAAAAJU/1w3MilXpiyI/s1600-h/gbr+jadi.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 277px; height: 253px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SY-cTt5cfrI/AAAAAAAAAJU/1w3MilXpiyI/s320/gbr+jadi.JPG" alt="" id="BLOGGER_PHOTO_ID_5300627148990348978" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;Jika kita ingin membuat sinyal kotak memang caranya sangat banyak. cara yang paling umum adalah dengan menggunakan xtal atai LM555. Tapi dengan artikel ini maka kita tidak perlu lagi menggunakan ke dua cara diatas. alasannya :&lt;br /&gt;1, cara ini lebih murah&lt;br /&gt;2. hasilnya tetap berkualitas&lt;br /&gt;3. mudah membuatnya&lt;br /&gt;&lt;br /&gt;Murah karena menggunakan IC 74HC14 yaitu inverter seperti tampak pada gambar dibawah.&lt;br /&gt;&lt;br /&gt;&lt;/a&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SY-cTqcp_OI/AAAAAAAAAJc/Mtb8SdVyy5g/s1600-h/rangkaian.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 277px; height: 177px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SY-cTqcp_OI/AAAAAAAAAJc/Mtb8SdVyy5g/s320/rangkaian.JPG" alt="" id="BLOGGER_PHOTO_ID_5300627148064292066" border="0" /&gt;&lt;/a&gt;&lt;a href="http://technorati.com/faves?sub=addfavbtn&amp;amp;add=http://electronicindonesia.blogspot.com"&gt;&lt;br /&gt;frekuensi sinyal kotak yang hasilkan mengikuti persamaan:&lt;br /&gt;&lt;br /&gt;f=1/T=1/CR&lt;br /&gt;&lt;br /&gt;f adalah frekuensi output&lt;br /&gt;C adalah nilai kapasitor (F)&lt;br /&gt;R adalah nilai resistor&lt;br /&gt;&lt;br /&gt;Hasilnya akan nampak:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Prinsip kerjanya adalah logika NOT adan prinsip umpan balik. saan input dapat "1" maka output "0". nilai "0" dimasukkan input maka dihasilkan output "1". begitu seterusnya sehingga terbentuk sinyal kotak. untuk mengubah frekuensi digunakan prinsip charge dan discharge kapasitor.&lt;img src="http://static.technorati.com/pix/fave/btn-fave2.png" alt="Add to Technorati Favorites" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-7517491648957501328?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/7517491648957501328/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/02/ossilator-clock-dengan-gerbang-not.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7517491648957501328'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7517491648957501328'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/02/ossilator-clock-dengan-gerbang-not.html' title='Ossilator Clock dengan Gerbang NOT'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_PlvkRMdLM8k/SY-cTt5cfrI/AAAAAAAAAJU/1w3MilXpiyI/s72-c/gbr+jadi.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-2893845459404117754</id><published>2009-02-04T21:55:00.000+07:00</published><updated>2009-02-04T21:59:55.652+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mikro'/><title type='text'>LCD DAN KEYPAD</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYmtDS0DxTI/AAAAAAAAAIw/rrlps6Iyw-c/s1600-h/main.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 320px; height: 180px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYmtDS0DxTI/AAAAAAAAAIw/rrlps6Iyw-c/s320/main.JPG" alt="" id="BLOGGER_PHOTO_ID_5298956708679501106" border="0" /&gt;&lt;/a&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SYmtC5SedFI/AAAAAAAAAIo/GR3YkDuaol4/s1600-h/lcd%26keys.gif"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 320px; height: 228px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SYmtC5SedFI/AAAAAAAAAIo/GR3YkDuaol4/s320/lcd%26keys.gif" alt="" id="BLOGGER_PHOTO_ID_5298956701827757138" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;program yang digunakan :&lt;br /&gt;---------------------------&lt;br /&gt;&lt;br /&gt;;* Description:  Test program with AT90S2313 AVR RISC Processor,&lt;br /&gt;;*   LCD display using 4-wire interface and 4x4 keypad.&lt;br /&gt;;*&lt;br /&gt;;* Writed at:  27-05-2003&lt;br /&gt;;* Target:  AT 90s2313&lt;br /&gt;;* Author:  tom&lt;br /&gt;;*&lt;br /&gt;;* Home page:  electronicindonesia.blogspot.com  &lt;br /&gt;;*&lt;br /&gt;;* LCD rs pin connected to PD6&lt;br /&gt;;* LCD r/w pin connected to PD5&lt;br /&gt;;* LCD e pin connected to PD4   &lt;br /&gt;;* D4-D7 FROM LCD IS CONNECTED TO PORTD PD0-PD3&lt;br /&gt;;* The 4x4 keypad is conected to PortB pins (PB0-PB7)&lt;br /&gt;;* PB0,PB1,PB2,PB3 inputs, PB4,PB5,PB6,PB7 outputs&lt;br /&gt;;*&lt;br /&gt;;*&lt;br /&gt;;*&lt;br /&gt;;***************************************************************************&lt;br /&gt;&lt;br /&gt;.include "2313def.inc"  ;Define chip particulars&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;;***** Global register variables&lt;br /&gt;.def wreg =R16  ;General use working register&lt;br /&gt;.def timeout =R17  ;Timeout value passed to subroutine&lt;br /&gt;.def lcdstat =R18  ;LCD busy/wait status&lt;br /&gt;.def longtime=R19  ;Long timer for powerup&lt;br /&gt;.def temp  =R20&lt;br /&gt;.def test =R21  ;test register&lt;br /&gt;.def monades =R22&lt;br /&gt;.def dekades =R23&lt;br /&gt;&lt;br /&gt;;***** Other equates&lt;br /&gt;.equ lcdrs =PD6  ;LCD rs pin connected to PD6&lt;br /&gt;.equ lcdrw =PD5  ;LCD r/w pin connected to PD5&lt;br /&gt;.equ lcde =PD4  ;LCD e pin connected to PD4&lt;br /&gt;.equ line1   =0x80  ;1ç ãñáììç ôïõ LCD&lt;br /&gt;.equ line2   =0xC0  ;2ç ãñáììç ôïõ LCD&lt;br /&gt;.equ col1 =0b11101111 ;Êïëüíá 1&lt;br /&gt;.equ col2    =0b11011111 ;Êïëüíá 1&lt;br /&gt;.equ col3    =0b10111111 ;Êïëüíá 1&lt;br /&gt;.equ col4    =0b01111111 ;Êïëüíá 1&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;; Main program entry point on reset&lt;br /&gt;&lt;br /&gt;reset:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;  ldi temp,RAMEND&lt;br /&gt;  out SPL,temp  ;Init Stack Pointer&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;  rcall longdelay  ;Delay some time&lt;br /&gt;  ldi temp,0b11110000  ;PB0,1,2,3 inputs, PB4,5,6,7 outputs&lt;br /&gt;  out DDRB,temp&lt;br /&gt;  ldi temp,0b00001111  ;enable internal pull-ups on PB0-PB4&lt;br /&gt;  out PORTB,temp&lt;br /&gt;&lt;br /&gt;  rcall lcdinit   ;Initialize LCD module&lt;br /&gt;again:  ldi monades,$30&lt;br /&gt;  ldi dekades,$30&lt;br /&gt;  rcall lcdclr   ;Clear the LCD&lt;br /&gt;  ldi wreg,line1  ;Set address to line 1&lt;br /&gt;  rcall lcdcmd&lt;br /&gt;  ldi ZH,high(2*message1) ;Type the message1&lt;br /&gt;  ldi ZL,low(2*message1) ;to the LCD&lt;br /&gt;  rcall loadbyte&lt;br /&gt;&lt;br /&gt;  ldi wreg,line2  ;Set address to line 2&lt;br /&gt;  rcall lcdcmd&lt;br /&gt;  ldi ZH,high(2*message2) ;Type the message2&lt;br /&gt;  ldi ZL,low(2*message2) ;to the LCD&lt;br /&gt;  rcall loadbyte&lt;br /&gt;&lt;br /&gt;;=========================================================================&lt;br /&gt;; Check all keys (1-16).&lt;br /&gt;; The comments from the first 4 keys are the same with all other keys.&lt;br /&gt;;=========================================================================&lt;br /&gt;check_keys:&lt;br /&gt;  ldi temp,col1   ;Enable column1&lt;br /&gt;  out PORTB,temp  &lt;br /&gt;  rcall delay   &lt;br /&gt;&lt;br /&gt;  sbic  PINB,PB0  ; Pressed key No1 ?&lt;br /&gt;  rjmp  key2   ; if Not, check next key&lt;br /&gt;  ldi monades,$31  ; if yes...&lt;br /&gt;  rjmp disp_no_of_key  ; goto type it to LCD&lt;br /&gt;&lt;br /&gt;key2:  sbic  PINB,PB1  ; Pressed key No2 ?&lt;br /&gt;  rjmp  key3   ; if Not, check next key&lt;br /&gt;  ldi monades,$32  ; if yes...&lt;br /&gt;  rjmp disp_no_of_key  ; goto type it to LCD&lt;br /&gt;&lt;br /&gt;key3:  sbic  PINB,PB2  ; Pressed key No3 ?&lt;br /&gt;  rjmp  key4   ; if Not, check next key&lt;br /&gt;  ldi monades,$33  ; if yes...&lt;br /&gt;  rjmp disp_no_of_key  ; goto type it to LCD&lt;br /&gt;&lt;br /&gt;key4:  sbic  PINB,PB3  ; Pressed key No4 ?&lt;br /&gt;  rjmp  key5   ; if Not, check next key&lt;br /&gt;  ldi monades,$34  ; if yes...&lt;br /&gt;  rjmp disp_no_of_key  ; goto type it to LCD&lt;br /&gt;&lt;br /&gt;key5:  ldi temp,col2   ; Disable the first column...&lt;br /&gt;  out PORTB,temp  ; and enable the second&lt;br /&gt;  rcall delay&lt;br /&gt;&lt;br /&gt;  sbic  PINB,PB0  ; Pressed key No5 ?&lt;br /&gt;  rjmp  key6   ; if Not...&lt;br /&gt;  ldi monades,$35  ;&lt;br /&gt;  rjmp disp_no_of_key&lt;br /&gt;&lt;br /&gt;key6:  sbic  PINB,PB1  ; Pressed key No6 ?&lt;br /&gt;  rjmp  key7   ; if Not...&lt;br /&gt;  ldi monades,$36  ;&lt;br /&gt;  rjmp disp_no_of_key&lt;br /&gt;&lt;br /&gt;key7:  sbic  PINB,PB2  ; Pressed key No7 ?&lt;br /&gt;  rjmp  key8   ; if Not...&lt;br /&gt;  ldi monades,$37  ;&lt;br /&gt;  rjmp disp_no_of_key&lt;br /&gt;&lt;br /&gt;key8:  sbic  PINB,PB3  ; Pressed key No8 ?&lt;br /&gt;  rjmp  key9   ; if Not...&lt;br /&gt;  ldi monades,$38  ;&lt;br /&gt;  rjmp disp_no_of_key&lt;br /&gt;&lt;br /&gt;key9:  ldi temp,col3 ;&lt;br /&gt;  out PORTB,temp&lt;br /&gt;  rcall delay&lt;br /&gt;&lt;br /&gt;  sbic  PINB,PB0  ; Pressed key No9 ?&lt;br /&gt;  rjmp  key10   ; if Not...&lt;br /&gt;  ldi monades,$39  ;&lt;br /&gt;  rjmp disp_no_of_key&lt;br /&gt;&lt;br /&gt;key10:  sbic  PINB,PB1  ; Pressed key No10 ?&lt;br /&gt;  rjmp  key11   ; if Not...&lt;br /&gt;  ldi monades,$30  ;&lt;br /&gt;  ldi dekades,$31&lt;br /&gt;  rjmp disp_no_of_key&lt;br /&gt;&lt;br /&gt;key11:  sbic  PINB,PB2  ; Pressed key No11 ?&lt;br /&gt;  rjmp  key12   ; if Not...&lt;br /&gt;  ldi monades,$31  ;&lt;br /&gt;  ldi dekades,$31&lt;br /&gt;  rjmp disp_no_of_key&lt;br /&gt;&lt;br /&gt;key12:  sbic  PINB,PB3  ; Pressed key No12 ?&lt;br /&gt;  rjmp  key13   ; if Not...&lt;br /&gt;  ldi monades,$32  ;&lt;br /&gt;  ldi dekades,$31&lt;br /&gt;  rjmp disp_no_of_key&lt;br /&gt;&lt;br /&gt;key13:  ldi temp,col4 ;&lt;br /&gt;  out PORTB,temp&lt;br /&gt;  rcall delay&lt;br /&gt;&lt;br /&gt;  sbic  PINB,PB0  ; Pressed key No13 ?&lt;br /&gt;  rjmp  key14   ; if Not...&lt;br /&gt;  ldi monades,$33  ;&lt;br /&gt;  ldi dekades,$31&lt;br /&gt;  rjmp disp_no_of_key&lt;br /&gt;&lt;br /&gt;key14:  sbic  PINB,PB1  ; Pressed key No14 ?&lt;br /&gt;  rjmp  key15   ; if Not...&lt;br /&gt;  ldi monades,$34  ;&lt;br /&gt;  ldi dekades,$31&lt;br /&gt;  rjmp disp_no_of_key&lt;br /&gt;&lt;br /&gt;key15:  sbic  PINB,PB2  ; Pressed key No15 ?&lt;br /&gt;  rjmp  key16   ; if Not...&lt;br /&gt;  ldi monades,$35  ;&lt;br /&gt;  ldi dekades,$31&lt;br /&gt;  rjmp disp_no_of_key&lt;br /&gt;&lt;br /&gt;key16:  sbic  PINB,PB3  ; Pressed key No16 ?&lt;br /&gt;  rjmp  check_keys  ; if Not...&lt;br /&gt;  ldi monades,$36  ;&lt;br /&gt;  ldi dekades,$31&lt;br /&gt;  rjmp disp_no_of_key&lt;br /&gt;&lt;br /&gt;;=========================================================================&lt;br /&gt;; Here is typed the message3 ,message4, dekades and monades to LCD&lt;br /&gt;;=========================================================================&lt;br /&gt;disp_no_of_key:&lt;br /&gt;  rcall lcdclr   ; Clear the LCD&lt;br /&gt;  ldi wreg,line1  ; Set address to line 1&lt;br /&gt;  rcall lcdcmd&lt;br /&gt;  ldi ZH,high(2*message3) ; Load high part of byte address into ZH&lt;br /&gt;  ldi ZL,low(2*message3) ; Load low part of byte address into ZL&lt;br /&gt;  rcall loadbyte&lt;br /&gt;&lt;br /&gt;  ldi wreg,line2  ; Set address to line 2&lt;br /&gt;  rcall lcdcmd&lt;br /&gt;  ldi ZH,high(2*message4) ; Load high part of byte address into ZH&lt;br /&gt;  ldi ZL,low(2*message4) ; Load low part of byte address into ZL&lt;br /&gt;  rcall loadbyte&lt;br /&gt;  mov wreg,dekades&lt;br /&gt;  rcall lcdput&lt;br /&gt;  mov wreg,monades&lt;br /&gt;  rcall lcdput&lt;br /&gt;  rcall longdelay  ;Wait some time &lt;br /&gt;  rjmp again&lt;br /&gt;&lt;br /&gt;;=========================================================================&lt;br /&gt;;  Clear entire LCD and delay for a bit&lt;br /&gt;;=========================================================================&lt;br /&gt;lcdclr:&lt;br /&gt;  ldi wreg,1  ;Clear LCD command&lt;br /&gt;  rcall lcdcmd&lt;br /&gt;  ldi timeout,256 ;Delay 15 mS for clear command&lt;br /&gt;  rcall delay&lt;br /&gt;  ret&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;;=========================================================================&lt;br /&gt;;  Initialize LCD module&lt;br /&gt;;=========================================================================&lt;br /&gt;&lt;br /&gt;lcdinit:&lt;br /&gt;&lt;br /&gt;  ldi wreg,0  ;Setup port pins&lt;br /&gt;  out PORTD,wreg ;Pull all pins low&lt;br /&gt;  ldi wreg,0xff ;All pins are outputs&lt;br /&gt;  out DDRD,wreg&lt;br /&gt;  ldi timeout,256 ;Wait at least 15 mS at power up&lt;br /&gt;  rcall delay&lt;br /&gt;  ldi wreg,3  ;Function set&lt;br /&gt;  out PORTD,wreg&lt;br /&gt;  sbi PORTD,lcde ;Toggle enable line&lt;br /&gt;  cbi PORTD,lcde&lt;br /&gt;  ldi timeout,65 ;Wait at least 4.1 mS&lt;br /&gt;  rcall delay&lt;br /&gt;  ldi wreg,3  ;Function set&lt;br /&gt;  out PORTD,wreg&lt;br /&gt;  sbi PORTD,lcde ;Toggle enable line&lt;br /&gt;  cbi PORTD,lcde&lt;br /&gt;  ldi timeout,2 ;Wait at least 100 uS&lt;br /&gt;  rcall delay&lt;br /&gt;  ldi wreg,3  ;Function set&lt;br /&gt;  out PORTD,wreg&lt;br /&gt;  sbi PORTD,lcde ;Toggle enable line&lt;br /&gt;  cbi PORTD,lcde&lt;br /&gt;  ldi wreg,2  ;Function set, 4 line interface&lt;br /&gt;  out PORTD,wreg&lt;br /&gt;  sbi PORTD,lcde ;Toggle enable line&lt;br /&gt;  cbi PORTD,lcde&lt;br /&gt;  ldi wreg,0b11110000 ;Make 4 data lines inputs&lt;br /&gt;  out DDRD,wreg&lt;br /&gt; &lt;br /&gt;;  At this point, the normal 4 wire command routine can be used&lt;br /&gt;&lt;br /&gt;  ldi wreg,0b00100000 ;Function set, 4 wire, 2 line, 5x7 font&lt;br /&gt;  rcall lcdcmd&lt;br /&gt;  ldi wreg,0b00001100 ;Display on,  cursor off, blink off&lt;br /&gt;  rcall lcdcmd&lt;br /&gt;  ldi wreg,0b00000110 ;Address increment, no scrolling&lt;br /&gt;  rcall lcdcmd&lt;br /&gt;&lt;br /&gt;  ret&lt;br /&gt;&lt;br /&gt;;  Wait for LCD to go unbusy&lt;br /&gt;lcdwait:&lt;br /&gt;&lt;br /&gt;  ldi wreg,0xF0 ;Make 4 data lines inputs&lt;br /&gt;  out DDRD,wreg&lt;br /&gt;  sbi PORTD,lcdrw ;Set r/w pin to read&lt;br /&gt;  cbi PORTD,lcdrs ;Set register select to command&lt;br /&gt;waitloop:&lt;br /&gt;&lt;br /&gt;  sbi PORTD,lcde ;Toggle enable line&lt;br /&gt;  cbi PORTD,lcde&lt;br /&gt;  in lcdstat,PIND ;Read busy flag&lt;br /&gt;  sbi PORTD,lcde ;Toggle enable line&lt;br /&gt;  cbi PORTD,lcde&lt;br /&gt;  sbrc lcdstat,3 ;Loop until done&lt;br /&gt;  rjmp waitloop&lt;br /&gt;&lt;br /&gt;  ret&lt;br /&gt;&lt;br /&gt;;  Send command in wreg to LCD&lt;br /&gt;lcdcmd:&lt;br /&gt;&lt;br /&gt;  mov test,wreg&lt;br /&gt;  rcall lcdwait&lt;br /&gt;  ldi wreg,0xFF&lt;br /&gt;  out  DDRD,wreg&lt;br /&gt;  mov wreg,test&lt;br /&gt;  mov test,wreg&lt;br /&gt;  swap wreg&lt;br /&gt;  andi wreg,0X0F&lt;br /&gt;  out portD,wreg&lt;br /&gt;  sbi PORTD,lcde ;Toggle enable line&lt;br /&gt;  cbi PORTD,lcde&lt;br /&gt;  mov wreg,test&lt;br /&gt;  andi wreg,0x0F ;Strip off upper bits&lt;br /&gt;  out PORTD,wreg ;Put on port&lt;br /&gt;  sbi PORTD,lcde ;Toggle enable line&lt;br /&gt;  cbi PORTD,lcde&lt;br /&gt;  ldi wreg,0xF0 ;Make 4 data lines inputs&lt;br /&gt;  out DDRD,wreg&lt;br /&gt;  ret  &lt;br /&gt;&lt;br /&gt;;  Send character data in wreg to LCD&lt;br /&gt;lcdput:&lt;br /&gt;  mov test,wreg ;Save character&lt;br /&gt;  rcall lcdwait  ;Wait for LCD to be ready&lt;br /&gt;  ldi wreg,0xFF ;Make all port D pins outputs&lt;br /&gt;  out DDRD,wreg&lt;br /&gt;  mov wreg,test ;Get character back&lt;br /&gt;  mov test,wreg ;Save another copy&lt;br /&gt;  swap wreg  ;Get upper nibble&lt;br /&gt;  andi wreg,0x0F ;Strip off upper bits&lt;br /&gt;  out PORTD,wreg ;Put on port&lt;br /&gt;  sbi PORTD,lcdrs ;Register select set for data&lt;br /&gt;&lt;br /&gt;  sbi PORTD,lcde ;Toggle enable line&lt;br /&gt;  cbi PORTD,lcde&lt;br /&gt;  mov wreg,test ;Recall character&lt;br /&gt;  andi wreg,0x0F ;Strip off upper bits&lt;br /&gt;  out PORTD,wreg ;Put on port&lt;br /&gt;  sbi PORTD,lcdrs ;Register select set for data&lt;br /&gt;&lt;br /&gt;  sbi PORTD,lcde ;Toggle enable line&lt;br /&gt;  cbi PORTD,lcde&lt;br /&gt;  ldi wreg,0xF0 ;Make 4 data lines inputs&lt;br /&gt;  out DDRD,wreg&lt;br /&gt;  ret&lt;br /&gt;&lt;br /&gt;longdelay:&lt;br /&gt;  ldi longtime,180 ;&lt;br /&gt;  ldi timeout,256 ;&lt;br /&gt;puwait:&lt;br /&gt;  rcall delay&lt;br /&gt;  dec longtime&lt;br /&gt;  brne puwait&lt;br /&gt;  ret&lt;br /&gt;&lt;br /&gt;;***** Delay n*64 microseconds using timer 0, delay time passed in timeout&lt;br /&gt;delay: &lt;br /&gt;  &lt;br /&gt;  ldi  test,64 &lt;br /&gt;cagain:  dec test&lt;br /&gt;  brne  cagain&lt;br /&gt;  dec  timeout&lt;br /&gt;  brne  delay&lt;br /&gt;  ret&lt;br /&gt;&lt;br /&gt;;=========================================================================&lt;br /&gt;loadbyte:&lt;br /&gt;;=========================================================================&lt;br /&gt;  lpm   ; Load byte from program memory into r0&lt;br /&gt;&lt;br /&gt;  tst r0  ; Check if we've reached the end of the message&lt;br /&gt;  breq return  ; If so, quit&lt;br /&gt;&lt;br /&gt;  mov wreg,r0&lt;br /&gt;  rcall lcdput  ; Echo received char&lt;br /&gt;&lt;br /&gt;  adiw ZL,1  ; Increase Z registers&lt;br /&gt;  rjmp loadbyte&lt;br /&gt;&lt;br /&gt;return:  ret   ;return&lt;br /&gt;;=========================================================================&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;message1:&lt;br /&gt;.db "Press any key",0&lt;br /&gt;message2:&lt;br /&gt;.db "please (1-16)",0&lt;br /&gt;message3:&lt;br /&gt;.db "You pressed",0&lt;br /&gt;message4:&lt;br /&gt;.db "key:",0&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-2893845459404117754?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/2893845459404117754/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/02/lcd-dan-keypad.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/2893845459404117754'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/2893845459404117754'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/02/lcd-dan-keypad.html' title='LCD DAN KEYPAD'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_PlvkRMdLM8k/SYmtDS0DxTI/AAAAAAAAAIw/rrlps6Iyw-c/s72-c/main.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-8586256033526038687</id><published>2009-02-04T21:24:00.000+07:00</published><updated>2009-02-04T21:52:06.913+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mikro-robot'/><title type='text'>Robot Penghindar Halangan</title><content type='html'>Oleh Deddy Susilo&lt;br /&gt;&lt;br /&gt;Topik yang kami buat berbasis mikrokontroler keluarga MCS-51, dalam hal ini kami gunakan AT89S51 buatan ATMEL. Kelebihan tipe 89SXX daripada pendahulunya 8031/51 yaitu didalam chip sudah terdapat Flash Memory yang dapat diprogram sebesar 4Kbytes, 128 x 8 bit RAM internal. Jadi dengan menggunakan mikro tipe ini akan didapat desain yang cukup kompak dan pemrogramannya relatif lebih mudah. Desain yang kami buat terdiri dari beberapa bagian yaitu: &lt;br /&gt;&lt;br /&gt;   1. Modul Mikrokontroler 89S51 + Regulator. &lt;br /&gt;   2. Modul Penggerak Motor DC. &lt;br /&gt;   3. Modul Penggerak Motor Stepper. &lt;br /&gt;   4. Modul Transceiver Infra Red + Pendeteksi Benturan Samping (Limit Switch). &lt;br /&gt;   5. Modul Penyuara.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYmnIoY4jqI/AAAAAAAAAGY/YPuwFT7HaR0/s1600-h/1.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 291px; height: 264px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYmnIoY4jqI/AAAAAAAAAGY/YPuwFT7HaR0/s320/1.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5298950203300679330" /&gt;&lt;/a&gt;&lt;br /&gt;                       Gambar 1. Robot Penghindar Halangan&lt;br /&gt;&lt;br /&gt;Penjelasan Modul &lt;br /&gt;&lt;br /&gt;1. Modul Mikrokontroler AT89SXX + Regulator. &lt;br /&gt;&lt;br /&gt;Berikut contoh skematik dari modul tersebut. Komponen Modul Mikrokontroler 89CXX&lt;br /&gt;&lt;br /&gt;   1.Pasif : Resistor 8K2 W, array 10K W 9 pin, Crystal 12 MHz, kapasitor 30 pF, 10uF, 100      uF, 1000uF, switch. &lt;br /&gt;   2.Semikonduktor : AT89S51, LM7805. &lt;br /&gt;   3.Battery charger 9 VoltDC 700mAH  &lt;br /&gt;&lt;br /&gt;Modul yang ditunjukkan pada gambar 2 berfungsi mengendalikan seluruh proses pekerjaan sistem robot ini dengan cara penanaman instruksi dalam Flash PEROM didalam chip 89S51. Bahasa yang dipergunakan adalah assembler, bahasa C dengan bantuan Compiler C (Franklin C, Keil C, SDCC atau yang lain). Baterai menggunakan baterai yang dapat diisi ulang sebesar 700mAH dengan asumsi bila sistem memakai arus 0,75 A akan dapat bertahan selama satu jam. LM7805 digunakan untuk meregulasi tegangan dan arus dari baterai sekaligus menyesuaikan level tegangan chip 89S51 serta piranti lain yang akan dipaparkan selanjutnya.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYmnIhoOZjI/AAAAAAAAAGg/eBhQbcssQIo/s1600-h/2.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 315px; height: 320px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYmnIhoOZjI/AAAAAAAAAGg/eBhQbcssQIo/s320/2.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5298950201485977138" /&gt;&lt;/a&gt;&lt;br /&gt;                            Gambar 2. Modul Mikrokontroler AT89S51&lt;br /&gt;&lt;br /&gt;2. Modul Penggerak Motor DC &lt;br /&gt;&lt;br /&gt;Komponen Modul Penggerak Motor DC &lt;br /&gt;&lt;br /&gt;   1. Pasif : Resistor 1 ohm 5 watt untuk pembatas arus dan sensing arus. &lt;br /&gt;   2. Semikonduktor : IC Driver Motor L298 buatan ST Microelectronic &lt;br /&gt;   3. 2 buah motor DC 9 Volt 2400 RPM dengan pengurang kecepatan dan penguat torsi&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYmnIpkil0I/AAAAAAAAAGo/y9DCHG-67Zs/s1600-h/3.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 245px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYmnIpkil0I/AAAAAAAAAGo/y9DCHG-67Zs/s320/3.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5298950203618006850" /&gt;&lt;/a&gt;&lt;br /&gt;                           Gambar 3. Modul Penggerak Motor DC&lt;br /&gt;&lt;br /&gt;Modul ini menggunakan IC driver L298 yang memiliki kemampuan menggerakkan motor DC sampai arus 2A dan tegangan maksimum 40 VoltDC untuk satu kanalnya. Pin Enable A dan B untuk mengendalikan jalan atau kecepatan motor, pin Input 1 sampai 4 untuk mengendalikan arah putaran. Pin Enable diberi VCC 5 Volt untuk kecepatan penuh dan PWM (Pulse Width Modulation) untuk kecepatan rotasi yang bervariasi tergantung dari level highnya. Ilustrasinya ditunjukkan pada gambar 4.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SYmnIup3WhI/AAAAAAAAAGw/SPZLOtJVp6A/s1600-h/4.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 106px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SYmnIup3WhI/AAAAAAAAAGw/SPZLOtJVp6A/s320/4.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5298950204982516242" /&gt;&lt;/a&gt;&lt;br /&gt;                        Gambar 4. Ilustrasi Pulse Width Modulation&lt;br /&gt;&lt;br /&gt;Dari gambar 4 dapat dijelaskan jika dikehendaki kecepatan penuh maka diberikan 5 Volt konstan, jika dikehendaki kecepatan bervariasi maka diberikan pulsa yang lebar high dan low-nya bervariasi. Satu periode pulsa memiliki waktu yang sama sehingga dalam contoh diatas, kecepatan motor akan berubah dari setengah kecepatan penuh menjadi mendekati kecepatan penuh. Biasanya digunakan lebar pulsa dalam beberapa milisekon misalnya 2 ms. Input untuk motor servo kanan adalah input 1 (C) dan 2 (D), direction-nya dapat dilihat pada tabel 1.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYmq-fMFpXI/AAAAAAAAAIg/0OaFC-hv83U/s1600-h/tabel1.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 107px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYmq-fMFpXI/AAAAAAAAAIg/0OaFC-hv83U/s320/tabel1.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5298954427078911346" /&gt;&lt;/a&gt;&lt;br /&gt;                          Tabel 1. Pengaturan IC driver motor&lt;br /&gt;&lt;br /&gt;Berikut didalam IC L298 mengapa pengendaliannya sesuai dengan tabel 1.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SYmnI-uWltI/AAAAAAAAAG4/R5ZcTZfvynk/s1600-h/5.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 160px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SYmnI-uWltI/AAAAAAAAAG4/R5ZcTZfvynk/s320/5.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5298950209296307922" /&gt;&lt;/a&gt;&lt;br /&gt;               Gambar 5. Ilustrasi Pengendalian Motor didalam IC Driver Motor&lt;br /&gt;&lt;br /&gt;Didalam chip L298, untuk mengendalikan arah putaran motor digunakan metode bridge-H dari kombinasi transistor, jadi dengan metode demikian arus yang mengalir kemotor polaritasnya dapat diatur dengan memberikan logika ke transistor Q1 sampai Q4. Pengaturannya seperti tabel kebenaran disamping gambar 5. Kondisi high untuk semua input tidak diijinkan sebab akan mengakibatkan semua transistor aktif dan akan merusakkan transistor karena secara otomatis arus dari kolektor Q1 dan Q2 langsung mengalir ke Q2 san Q3 sehingga arus sangat besar tanpa melalui beban motor DC.&lt;br /&gt;&lt;br /&gt;Berikut contoh penggalan pengendalian motor dengan bahasa assembly (contoh robot akan berjalan kedepan X meter) &lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYmpxWQlYiI/AAAAAAAAAH4/s-n3EDzvlhs/s1600-h/sub1.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 142px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYmpxWQlYiI/AAAAAAAAAH4/s-n3EDzvlhs/s320/sub1.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5298953101831922210" /&gt;&lt;/a&gt;&lt;br /&gt;                                  subrutin-1&lt;br /&gt;&lt;br /&gt;Delay diatas menggunakan fasilitas timer dalam chip 89C51. Untuk lamanya delay dapat divariasikan sendiri dengan proses looping atau perulangan. Jika dikehendaki robot berputar sesuai porosnya maka dapat dicoba penggalan source code sebagai berikut:&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SYmpxbwcfpI/AAAAAAAAAIA/pV4hLmpL42U/s1600-h/sub2.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 71px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SYmpxbwcfpI/AAAAAAAAAIA/pV4hLmpL42U/s320/sub2.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5298953103307734674" /&gt;&lt;/a&gt;&lt;br /&gt;                                   Subrutin-2&lt;br /&gt;&lt;br /&gt;Fungsi Rsense1 dan 2 adalah untuk monitor arus jika diperlukan keperluan umpan balik untuk kestabilan system, contoh menjaga kestabilan putaran motor dengan memberikan umpan balik negatif arus ke pengendali mikro, dapat dengan ADC sebagai interface-nya.&lt;br /&gt;&lt;br /&gt;3. Modul Penggerak Motor Stepper &lt;br /&gt;&lt;br /&gt;Komponen Modul Penggerak Motor Stepper &lt;br /&gt;&lt;br /&gt;   1. Pasif : Resistor 1K, 12K &lt;br /&gt;   2. Semikonduktor : Transistor 2SD313 + heatsink &lt;br /&gt;   3. Motor Stepper&lt;br /&gt;&lt;br /&gt;Motor stepper yang kami gunakan adalah motor stepper yang ada dalam floppy disk drives yang sudah jarang dipakai lagi (ukuran 5¼ inch). Berikut skematik diagram penggerak motor stepper:&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYmoRtyGasI/AAAAAAAAAHA/K16-JFag-nA/s1600-h/6.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 197px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYmoRtyGasI/AAAAAAAAAHA/K16-JFag-nA/s320/6.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5298951458879072962" /&gt;&lt;/a&gt;&lt;br /&gt;                            Gambar 6. Motor stepper dan penggeraknya&lt;br /&gt;&lt;br /&gt;Untuk menggerakkan motor stepper masing-masing titik kumparan harus diberikan arus secara bervariasi, pada contoh diatas, titik A, B, C dan D diatur seperti pada contoh penggalan source code dibawah ini.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYmpxRmLemI/AAAAAAAAAII/5tRc95XzuZ4/s1600-h/sub3.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 298px; height: 173px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYmpxRmLemI/AAAAAAAAAII/5tRc95XzuZ4/s320/sub3.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5298953100580321890" /&gt;&lt;/a&gt;&lt;br /&gt;                                   subrutin-3&lt;br /&gt;&lt;br /&gt;Urutan data untuk putar kiri adalah 1000-0100-0010-0001, sehingga untuk putar kanan adalah sebaliknya yaitu 0001-0010-0100-1000. Delay tengok diatur kira-kira sebesar 5-20 msekon. Digunakan transistor adalah untuk interface antara mikro dan stepper, arus dari mikro tak akan sanggup langsung mengendalikan motor stepper. Transistor yang digunakan adalah transistor yang cocok untuk penguat daya menengah dengan bandwidth yang cukup lebar (2SD313). Melalui pengukuran diketahui tiap step dari stepper terhadap common mempunyai nilai hambatan sebesar 68 ohm, sehingga jika sumber tegangan diberi 5 voltDC maka nilai arus yang mengalir ke tiap step dengan mengasumsikan transistor saturasi adalah I = V/R = 5 V / 68 ohm = 73 mA.&lt;br /&gt;&lt;br /&gt;4. Modul Transceiver Infra Red + Pendeteksi Benturan Samping (Limit Switch). &lt;br /&gt;&lt;br /&gt;Modul Transmitter &lt;br /&gt;&lt;br /&gt;Cara kerja IR transmitter dapat dilihat dari timing diagram dibawah ini : Sinyal IR disetting sebesar 30 - 50 KHz, sinyal data kita pakai untuk mengendalikan ada atau tidaknya pancaran sinyal infra merah. Jadi data dan sinyal infra merah yang akan dipancarkan perlu dimodulator terlebih dahulu. Maksud dari frekuensi kerja IR Led adalah supaya pancarannya dapat jauh dan kurang terpengaruh noise dari luar.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYmoR-6Aa-I/AAAAAAAAAHI/a503l0YtUAE/s1600-h/7.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 73px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYmoR-6Aa-I/AAAAAAAAAHI/a503l0YtUAE/s320/7.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5298951463475637218" /&gt;&lt;/a&gt;&lt;br /&gt;                  Gambar 7. Ilustrasi Komunikasi Data Sinyal Infra Merah&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYmoR7hR73I/AAAAAAAAAHQ/ud1tAOTTI50/s1600-h/8.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 170px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYmoR7hR73I/AAAAAAAAAHQ/ud1tAOTTI50/s320/8.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5298951462566621042" /&gt;&lt;/a&gt;&lt;br /&gt;                 Gambar 8. Untai Penghasil Osilasi 30 -40 kHz dan Modulator&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Modul Receiver Infra Merah &lt;br /&gt;&lt;br /&gt;Di bawah ini adalah gambar untai dari penerima infra merah yang dapat menangkap sinyal IR dengan frekuensi 30 - 50 KHz. Setelah diterima dalam bentuk pulsa maka diubah menjadi tegangan DC rata-ratanya yang kemudian akan dimasukkan ke komparator tegangan LM324. Out Receiver adalah active low yaitu bila ada sinyal IR hasil pantulan yang tertangkap cukup kuat akan membuat output opamp menjadi low. Cara selain ini juga dapat digunakan, untuk hasil yang lebih tepat dengan cara menghitung jumlah pulsa yang tertangkap di receiver. Untai yang sudah direalisasikan dapat mengindera sinar Infra Merah dengan jarak 0 hingga 15 meter, dengan menyetel amplitudo dari keluaran pulsa dari modulasi (penggabungan ) sinyal carrier dengan data. Receiver yang pernah dicoba adalah sensor receiver Infra Merah untuk VCD player yang sudah memiliki keluaran dengan level TTL ( +5 V dan 0 V).&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYmoSMlMpyI/AAAAAAAAAHY/5wms42mmwwY/s1600-h/9.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 147px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYmoSMlMpyI/AAAAAAAAAHY/5wms42mmwwY/s320/9.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5298951467146454818" /&gt;&lt;/a&gt;&lt;br /&gt;                        Gambar 9. Modul Infra Merah dan Komparator&lt;br /&gt;&lt;br /&gt;Modul Limit Switch &lt;br /&gt;&lt;br /&gt;Untuk untai pendeteksi benturan kanan dan kiri digunakan limit switch seperti gambar dibawah ini.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYmoSLo_yYI/AAAAAAAAAHg/VKWQ_EFXaCQ/s1600-h/10.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 92px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYmoSLo_yYI/AAAAAAAAAHg/VKWQ_EFXaCQ/s320/10.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5298951466893953410" /&gt;&lt;/a&gt;&lt;br /&gt;                 Gambar 10. Untai pendeteksi halangan di depan dan samping&lt;br /&gt;&lt;br /&gt;Untuk mengenali kanan atau kiri maka dari kedua switch diumpankan lagi ke port mikrokontroler. Output dari gerbang AND untuk limit switch diumpankan lagi ke gerbang AND untuk dibandingkan logikanya dengan output receiver, dan hasil akhirnya diumpankan ke Port3.2 sebagai tanda ada halangan. Jika ada halangan didepan maka mikro segera memerintahkan untuk menyimpan data halangan di kanan, kiri dan depan, yang kemudian disimpan di memori, contoh penggalan source code-nya sebagai berikut: (mikro memerintahkan juga motor stepper untuk bergerak dengan 180 derajat kebebasan).&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYmq-EKkUKI/AAAAAAAAAIQ/upcayf79b5c/s1600-h/sub4.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 298px; height: 182px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYmq-EKkUKI/AAAAAAAAAIQ/upcayf79b5c/s320/sub4.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5298954419824775330" /&gt;&lt;/a&gt;&lt;br /&gt;                                     subrutin-4&lt;br /&gt;&lt;br /&gt;5. Modul Penyuara &lt;br /&gt;&lt;br /&gt;Untuk modul penyuara ini hanyalah tambahan fitur. Kami gunakan untuk memberikan sinyal ketika ada halangan, ada benturan kanan-kiri dan tanda bahwa semua arah sudah tertutup bagi robot (robot tidak bisa menemukan jalan keluar). Digunakan interrupt timer supaya proses bunyi dan proses sistem dapat berjalan bersamaan. Gambar untainya :&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYmpxJgLmvI/AAAAAAAAAHo/NBQ0SwMH9vw/s1600-h/11.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 124px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYmpxJgLmvI/AAAAAAAAAHo/NBQ0SwMH9vw/s320/11.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5298953098407680754" /&gt;&lt;/a&gt;&lt;br /&gt;                             Gambar 11. Modul suara&lt;br /&gt;&lt;br /&gt;Kegunaan 74LS04 adalah untuk buffer arus ke speaker karena bila langsung ke mikro maka arus dari mikro akan drop (jatuh) akibat beban yang besar (speaker). Penggalan source code untuk membunyikan speaker: &lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYmq-P7HOVI/AAAAAAAAAIY/Kx0HPFL_bSE/s1600-h/sub5.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 300px; height: 287px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYmq-P7HOVI/AAAAAAAAAIY/Kx0HPFL_bSE/s320/sub5.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5298954422981179730" /&gt;&lt;/a&gt;&lt;br /&gt;                                      subrutin-5&lt;br /&gt;&lt;br /&gt;Untuk modul yang lain dapat ditambahkan sendiri misalnya modul sensor pendeteksi panas, pencari cahaya, pencari sumber suara, pengikut lintasan, pendeteksi arah gelombang RF yang terkuat dan lain sebagainya. Untuk proses berjalannya robot tergantung dari kreatifitas perancang, untuk itu kami tidak mencantumkan lengkap source code-nya, tetapi kami akan berikan contoh flowchart jalannya robot.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYmpxWRb12I/AAAAAAAAAHw/LhRoG8Hc8Uc/s1600-h/12.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 284px; height: 320px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYmpxWRb12I/AAAAAAAAAHw/LhRoG8Hc8Uc/s320/12.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5298953101835491170" /&gt;&lt;/a&gt;&lt;br /&gt;                         Gambar 12. Flowchart Sistem Robot Avoider&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;KESIMPULAN &lt;br /&gt;&lt;br /&gt;Sistem robot yang dibangun cukup sederhana tetapi cukup menarik untuk dipelajari lebih lanjut. Sistem robot ini sangat berguna dan banyak kita jumpai di industri. Sebagai contoh, conveyor di sebuah pabrik mie instant adalah salah satu contoh bentuk robot industri yang populer. Ilmu robotika merupakan gabungan dari teknologi mekanik presisi, perangkat keras elektronika dan komputer, perangkat lunak, sistem penginderaan atau sensor, dan dapat dikatakan merupakan gabungan dari banyak ilmu elektronika dan komputer, serta mesin.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-8586256033526038687?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/8586256033526038687/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/02/robot-penghindar-halangan.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/8586256033526038687'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/8586256033526038687'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/02/robot-penghindar-halangan.html' title='Robot Penghindar Halangan'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYmnIoY4jqI/AAAAAAAAAGY/YPuwFT7HaR0/s72-c/1.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-6078852246784908081</id><published>2009-02-04T21:12:00.000+07:00</published><updated>2009-02-04T21:18:14.678+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Audio'/><title type='text'>TONE CONTROL</title><content type='html'>Para pecinta musik bisa menggunakan rangkaian ini untuk meningkatkan kualitas suara dari perangkat sound system yang dimiliki. ada 2 pilihan rangkaian yang mungkin bisa digunakan yaitu&lt;br /&gt;&lt;br /&gt;1. Menggunakan TDA1524A Tone Control IC&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYmjGPuSahI/AAAAAAAAAGQ/LbE-09oNfLo/s1600-h/tda.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 281px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYmjGPuSahI/AAAAAAAAAGQ/LbE-09oNfLo/s320/tda.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5298945764273318418" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYmjGEQw7zI/AAAAAAAAAGI/QQKv1bq-6-E/s1600-h/tabel.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 242px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYmjGEQw7zI/AAAAAAAAAGI/QQKv1bq-6-E/s320/tabel.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5298945761196699442" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;2. Menggunakan LM1036N&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SYmjGNrdW_I/AAAAAAAAAGA/c4lpEZ0fAtc/s1600-h/tone_LM1036N.gif"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 238px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SYmjGNrdW_I/AAAAAAAAAGA/c4lpEZ0fAtc/s320/tone_LM1036N.gif" border="0" alt=""id="BLOGGER_PHOTO_ID_5298945763724581874" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-6078852246784908081?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/6078852246784908081/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/02/tone-control.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/6078852246784908081'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/6078852246784908081'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/02/tone-control.html' title='TONE CONTROL'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYmjGPuSahI/AAAAAAAAAGQ/LbE-09oNfLo/s72-c/tda.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-591707901298422079</id><published>2009-01-29T21:57:00.000+07:00</published><updated>2009-01-29T22:01:06.550+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='digital'/><title type='text'>ADC tanpa Mikro</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYHESSEW9vI/AAAAAAAAAFM/CoVPoDNAJaw/s1600-h/ic+adc.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 244px; height: 287px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYHESSEW9vI/AAAAAAAAAFM/CoVPoDNAJaw/s320/ic+adc.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296730455131223794" /&gt;&lt;/a&gt;&lt;br /&gt;Secara umum kita menggunakan IC ADC pada sebuah mikroprosesor atau mikrokontroler. Pada rangkaian ini kita akan membuat sebuah ADC tanpa mikro. ADC yang akan digunakan adalah ADC 0808 yang mempunyai output 8 bit yaitu D0-D7 dan mempunyai 8 analog input.&lt;br /&gt;Pin A,B,C merupakan pin yang menetukan input pin berapa yang dipakai. Sesusia dengan tabel berikut :&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYHESe1XzNI/AAAAAAAAAFU/Q7VzvgMt6bo/s1600-h/tabel.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 169px; height: 132px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYHESe1XzNI/AAAAAAAAAFU/Q7VzvgMt6bo/s320/tabel.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296730458558024914" /&gt;&lt;/a&gt;&lt;br /&gt;- IN0-IN7 merupakan input&lt;br /&gt;- EOC (end of conversion) sebagai pengontrol sinyal&lt;br /&gt;- START (mulainya proses konversi)&lt;br /&gt;- ALE (address latch enable)&lt;br /&gt;&lt;br /&gt;Pin-pin diatas biasanya digunakan untuk interface dingan mikro melalui program. Jika kita ingin mengguinakan ADC tanpa mikro maka salah satu rangakaian yang bisa digunakan adalaha sebagai berikut&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYHESNnf_YI/AAAAAAAAAFE/_28rQxkHUpo/s1600-h/ADC.gif"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 274px; height: 320px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYHESNnf_YI/AAAAAAAAAFE/_28rQxkHUpo/s320/ADC.gif" border="0" alt=""id="BLOGGER_PHOTO_ID_5296730453936438658" /&gt;&lt;/a&gt;&lt;br /&gt;Dengan rangkaian diatas kita dapat mengguankan ADC tanpa mikro. Input analog maksimum 5 V. Untuk sumber clock bisa digunakan LM555 dengan frekuensi 550 KHz atau dengan mengunaakan 7404 (inverter gate). Untuk output kita pasang LED1-LED8&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-591707901298422079?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/591707901298422079/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/adc-tanpa-mikro.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/591707901298422079'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/591707901298422079'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/adc-tanpa-mikro.html' title='ADC tanpa Mikro'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_PlvkRMdLM8k/SYHESSEW9vI/AAAAAAAAAFM/CoVPoDNAJaw/s72-c/ic+adc.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-1647819983291925378</id><published>2009-01-29T21:50:00.000+07:00</published><updated>2009-01-29T21:57:07.790+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='digital'/><title type='text'>R/2R sebagai DAC</title><content type='html'>sesuai namanya DAC berfungsi untuk mengubah data digital (00110011) menjadi analog 0-5 V. sekarang kita akan membuat 8 bit DAC maksudnya range yang bisa ditangani antara 0 (0000 0000) sampai 255 (1111 1111) yang akan mengasilkan nilai tegangan output 0-5 Volt. sehingga setiap 1 bit bernilai 5/255=0.019 v. sehingga saat input diberi data 129 (1000 0001) pada tegangan output keluar 129 x 0.019=2.451 V.&lt;br /&gt;&lt;br /&gt;Berikut adalah contoh sederhana aplikasi DAC&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHCxFRuDQI/AAAAAAAAAEs/7Z08YVfXGMI/s1600-h/simple.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 130px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHCxFRuDQI/AAAAAAAAAEs/7Z08YVfXGMI/s320/simple.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296728785250290946" /&gt;&lt;/a&gt;&lt;br /&gt;artikel ini akan menjelaskan tentang bagaimana membuat DAC(digital to analog converter) dengan biaya yang murah dan mudah dalam pengguanaanya. Rangkaian R/2R cocok bagi para pemula yang ingin menggunakan DAC dalam desain rangkaian elektronik. sebenarnya di pasaran sudah tersedia IC DAC dengan berbagai ukuran. Tetapi untuk pemula biasanya penggunaan IC ini sangat sulit sehingga sebagai alternatif  digunakanlah R/2R resistor network. rangkaiannya seperti gambar&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYHCxE7fRzI/AAAAAAAAAEk/TE5tONkVdJ8/s1600-h/rnk+utama.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 195px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYHCxE7fRzI/AAAAAAAAAEk/TE5tONkVdJ8/s320/rnk+utama.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296728785157048114" /&gt;&lt;/a&gt;&lt;br /&gt;Rangakaian ini sebenarnya merupakan prinsip kerja IC DAC. Digital input masuk melalui D0-D7. R/2R menggunakan 2 macam resistor yang nilainya merupakan 2 x resistor satunya (lihat gambar). contoh 10K dengan 20 K atau 470K dengan 1 M (tidak harus sama persis yang penting tidak terlalu jauh perbedaannya).&lt;br /&gt;&lt;br /&gt;contoh apliksi:&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYHCwm41sRI/AAAAAAAAAEU/HMWzk3pzWTg/s1600-h/buffer.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 157px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYHCwm41sRI/AAAAAAAAAEU/HMWzk3pzWTg/s320/buffer.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296728777092870418" /&gt;&lt;/a&gt;&lt;br /&gt;buffer untuk menstabilkan arus dan tegangan output.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Toubelshooting&lt;br /&gt;secara teori output tegangan akan nampak seperti grafik&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYHDQ0DEBnI/AAAAAAAAAE8/1deRNbqhtjg/s1600-h/teori.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 255px; height: 214px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYHDQ0DEBnI/AAAAAAAAAE8/1deRNbqhtjg/s320/teori.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296729330381227634" /&gt;&lt;/a&gt;&lt;br /&gt;tetapi pada prakteknya akan nampak&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYHCxFpHXAI/AAAAAAAAAEc/SUXoS8VKQL8/s1600-h/praktek.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 255px; height: 221px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYHCxFpHXAI/AAAAAAAAAEc/SUXoS8VKQL8/s320/praktek.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296728785348418562" /&gt;&lt;/a&gt;&lt;br /&gt;jika terjadi demikian maka gunakanlah solusi berikut:&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYHCxEGUKJI/AAAAAAAAAE0/7k8VCJzXXds/s1600-h/solusi.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 158px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYHCxEGUKJI/AAAAAAAAAE0/7k8VCJzXXds/s320/solusi.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296728784934021266" /&gt;&lt;/a&gt;&lt;br /&gt;kelebihan R/2R salah satunya adalah jika ingin menambah atau mengurangi jumlah bit dapat dilakukan dengan mudah tinggal menambah/mengurangi cabang yang berwarna hijau, tetapi ingat resistor yang di blok merah harus tetap terhubung ke ground.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-1647819983291925378?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/1647819983291925378/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/r2r-sebagai-dac.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/1647819983291925378'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/1647819983291925378'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/r2r-sebagai-dac.html' title='R/2R sebagai DAC'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHCxFRuDQI/AAAAAAAAAEs/7Z08YVfXGMI/s72-c/simple.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-5337747885977096540</id><published>2009-01-29T21:44:00.000+07:00</published><updated>2009-01-29T21:50:15.146+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='supply'/><title type='text'>POWER SUPPLY</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHBJoh4HeI/AAAAAAAAAEM/hLSCuUegEeo/s1600-h/sd.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 265px; height: 400px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHBJoh4HeI/AAAAAAAAAEM/hLSCuUegEeo/s400/sd.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296727008006905314" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;kapasitor sebagai filter agar tegangan output tidak banyak mangandung ripple. ic regulator sebagai penstabil tegangan output. bidge sebagai penyearah&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-5337747885977096540?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/5337747885977096540/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/power-supply.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5337747885977096540'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5337747885977096540'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/power-supply.html' title='POWER SUPPLY'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHBJoh4HeI/AAAAAAAAAEM/hLSCuUegEeo/s72-c/sd.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-8082534137176406877</id><published>2009-01-29T21:14:00.000+07:00</published><updated>2009-01-29T21:44:08.765+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Basic'/><title type='text'>PENGENALAN KOMPONEN ELEKTRONIK DAN  RANGKAIAN LISTRIK</title><content type='html'>KOMPONEN-KOMPONEN DASAR ELEKTRONIK&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight:bold;"&gt;1.Resistor&lt;/span&gt;&lt;br /&gt;Tahukah kamu jika resistor adalah salah satu komponen yang paling sering digunakan dalam sebuah rangkaian elektronik, seperti rangkaiannya TV, radio bahkan komputer. &lt;br /&gt;Bagaimana bentuk resistor itu?&lt;br /&gt;Gambar 1 merupakan gambar resistor &lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYG8whdulNI/AAAAAAAAADs/Knye3XdAnW4/s1600-h/resistor.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 121px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SYG8whdulNI/AAAAAAAAADs/Knye3XdAnW4/s320/resistor.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296722178567214290" /&gt;&lt;/a&gt;&lt;br /&gt;                          Gambar 1 Resistor dan simbolnya&lt;br /&gt;&lt;br /&gt; Coba perhatikan bentuk dari resistor di atas! Setiap resistor mempunyai garis/ gelang yang berwarna-warni. Warna tersebut menunjukkan nilai hambatan dari sebuah resistor. &lt;br /&gt; Untuk jelasnya mari kita lihat tabel di bawah. Setiap warna menentukan nilainya masing-masing.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SYG-QDrpgsI/AAAAAAAAAEE/Fy2ezm3muCM/s1600-h/tabel.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 235px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SYG-QDrpgsI/AAAAAAAAAEE/Fy2ezm3muCM/s320/tabel.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296723819839980226" /&gt;&lt;/a&gt;&lt;br /&gt; Setelah tahu nilai setiap warna, sekarang kita akan belajar mengunakannya. Perhatikan contoh berikut:&lt;br /&gt;Misalnya resistor dengan cincin kuning, violet, merah dan emas. Cincin berwarna emas adalah cincin toleransi. jadi urutan warna cincin resistor ini adalah&lt;br /&gt;&lt;br /&gt;- cincin pertama berwarna kuning ………………………………………4&lt;br /&gt;- cincin kedua berwarna violet …………………………………………..7&lt;br /&gt;- cincin ke tiga berwarna merah. ……………………………………….x100&lt;br /&gt;- Cincin ke empat  berwarna emas adalah cincin toleransi………….+ 5%&lt;br /&gt;Arti dari toleransi itu sendiri adalah batasan nilai resistansi minimum dan maksimum yang di miliki oleh resistor tersebut. Jadi nilai dari resistor tersebut adalah&lt;br /&gt;= 47 x 100+ 5%&lt;br /&gt;= 4700 ohm + 5%&lt;br /&gt;= 4,7k Ohm + 5% &lt;br /&gt;Nilai toleransi dihitung dengan cara:&lt;br /&gt;4700 x 5% = 235&lt;br /&gt;sehingga,&lt;br /&gt;Rmaksimum = 4700 + 235 = 4935 Ohm&lt;br /&gt;Rminimum = 4700 – 235 = 4465 Ohm&lt;br /&gt;Apabila resistor di atas di ukur dengan menggunakan ohmmeter maka nilainya antar 4465 s/d 4935.&lt;br /&gt; &lt;br /&gt;Ada juga resistor yang nilainya dapat berubah-ubah. Nilai itu juga bisa kita yang memilihnya, unik kan. Resistor yang seperti ini biasanya disebut variabel resistor. &lt;br /&gt;Setelah kalian mempelajari bentuk dan macam dari resistor, tahukah kalian fungsi dari resistor?&lt;br /&gt; Jadi Banyak sekali kegunaaan dari resistor seperti:&lt;br /&gt;- Untuk menghambat dan membatasi arus listrik dalam sebuah rangkaian elektronik&lt;br /&gt;- Untuk melindungi rangkaian listrik dari arus yang berlebih&lt;br /&gt;- Untuk membagi tegangan dan masih banyak lagi.&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight:bold;"&gt;&lt;br /&gt;2.Kapasitor&lt;/span&gt;&lt;br /&gt;Tahukah kamu bahwa ada sebuah komponen elektronika yang bisa menyimpan muatan listrik .Saat kita sambungkan ke sebuah baterai maka muatan listrik akan tersimpan didalamnya. Dan uniknya saat baterai dilepas komponen ini masih bisa mengeluarkan listrik walaupun beberapa detik saja. Komponen seperti inilah yang disebut kapasitor.&lt;br /&gt;Bentuk kapasitor kebanyakan menyerupai tabung kecil tetapi ada juga yang pipih, seperti terlihat pada gambar berikut:&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYG7kYzJitI/AAAAAAAAAC8/JAlmb82W9vA/s1600-h/kapasitor.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 119px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYG7kYzJitI/AAAAAAAAAC8/JAlmb82W9vA/s320/kapasitor.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296720870571084498" /&gt;&lt;/a&gt;&lt;br /&gt;                       Gambar 2 kapasitor dan simbolnya&lt;br /&gt;&lt;br /&gt;Sebagai penyimpan muatan listrik sudah tentu kapasitas penyimpanannya ada berbagai macam dari beberapa uF sampai F. Setelah tahu bentuknya sekarang kita akan mempelajari penggunaan kapasitor pada sebuah rangkaian elektronik. Fungsi utamanya adalah menyimpan muatan listrik, untuk filter, pembangkit frekuensi. Untuk mempelajari fungsi ini kita akan membuat suatu percobaan yang menarik. Ikuti langkah-langkah di bawah:&lt;br /&gt;&lt;br /&gt;PROJECT:&lt;br /&gt;Langkah 1 : Mari kita buat rangkaian seperti tampak pada gambar 3. &lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYG8w7MbKsI/AAAAAAAAAD8/4XegW86XndU/s1600-h/perc+kapasitor.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 266px; height: 320px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYG8w7MbKsI/AAAAAAAAAD8/4XegW86XndU/s320/perc+kapasitor.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296722185473960642" /&gt;&lt;/a&gt;&lt;br /&gt;Langkah 2 : Siapkan semua komponen yang dibutuhkan. &lt;br /&gt;Langkah 3 : Rangkailah semua komponen sesuai dengan gambar rangkaian. &lt;br /&gt;Langkah 4 : Buka switch 1 (OFF), tekan dan lepas switch 2. perhatikan nyala LED&lt;br /&gt;Langkah 5 :Tutup switch 1 (ON), lepas switch 2. perhatikan green LED.&lt;br /&gt;&lt;br /&gt;Sekarang kalian sudah mendapat hasil dari percobaan tentang kapasitor. Dari hasil itu dapatkah kalian menarik sebuah kesimpulan tentang kapasitor.&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight:bold;"&gt;3.Transistor&lt;/span&gt;&lt;br /&gt;Komponen yang satu ini merupakan komponen dasar dari sebuah mikroprosesornya computer. Dalam satu mikroprosesor bisa terdapat jutaan bahkan milyaran transistor, wah….hebat ya. Semakin banyak jumlah transistornya semakin cepat aksesnya. &lt;br /&gt;Apa sih sebenarnya transistor itu?&lt;br /&gt;Transistor merupakan komponen dengan 3 kaki, berbeda dengan resistor ataupun kapasitor yang hanya memiliki 2 kaki. Gambar dari sebuah transistor adalah seperti di bawah:&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SYG8wA4Ff3I/AAAAAAAAADc/G8GNGckCijU/s1600-h/transis.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 102px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SYG8wA4Ff3I/AAAAAAAAADc/G8GNGckCijU/s320/transis.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296722169819398002" /&gt;&lt;/a&gt;&lt;br /&gt;                           Gambar 4 Transistor dan simbonya&lt;br /&gt;&lt;br /&gt;Setiap kaki mempunyai nama sendiri-sendiri ada emitter, collector, basis. Dan memasangnya jangan sampai salah, karena akan merusak rangkaian. Oh…ya ternyata transistor ada 2 macam ada yang bertipe NPN dan PNP. Perbedaanya terletak pada kombinasi bahannya. &lt;br /&gt;Karena transistor mempunyai 3 kaki maka untuk mengetahui kaki-kainya diperlukan teknik khusus atau bisa juga melihat datasheet yang dikeluarkan pabrik pembuatnya.  &lt;br /&gt;Tahukah kalian fungsi dari transistor? Fungsinya diantaranya&lt;br /&gt;- Sebagai switc otomatis&lt;br /&gt;- Sebagai penguat tegangan dan arus&lt;br /&gt;&lt;br /&gt;Project dibawah akan membantu kalian memahami penggunaan dan cara kerja transistor.&lt;br /&gt;&lt;br /&gt;PROJECT: &lt;br /&gt;Langkah 1 : Mari kita buat rangkaian seperti tampak pada gambar 5. &lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYG8w2DrkKI/AAAAAAAAAD0/FjfQA6FvMgU/s1600-h/perc+trans.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 182px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYG8w2DrkKI/AAAAAAAAAD0/FjfQA6FvMgU/s320/perc+trans.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296722184095109282" /&gt;&lt;/a&gt;&lt;br /&gt;Langkah 2 : Siapkan semua komponen yang dibutuhkan. &lt;br /&gt;Langkah 3 : Rangkailah semua komponen sesuai dengan gambar rangkaian. &lt;br /&gt;Langkah 4 : Geser potensio pada posisi paling rendah&lt;br /&gt;Langkah 5 : Tutup switch  (ON), geser pelan-pelan  VR sampai nilai maksimum, amati perubahan nyala LED.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Tahukah kalian penyebab dari ON/OFF LED. Bisakah kalian menjelaskannya!&lt;br /&gt;Transistor akan aktif saat tegangan di basis cukup besar. Pada percobaan dio atas tegangan di basis kita ubah dari kecil sampai besar dengan mengeser VR &lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight:bold;"&gt;4.IC (Integrated Circuit)&lt;/span&gt;&lt;br /&gt;Jika kalian bandingkan ukuran peralatan elektonik zaman dulu dengan peralatan keluaran sekarang pasti perbedaan ukurannya sangat mencolok. Sebagai contoh, computer pada awal ditemukan ukurannya sangat besar, tetapi sekarang jauh lebih kecil (laptop) atau ukuran televisi yang sangat besar sekarang dengan teknologi layer datar maka ukurannya tinggal beberapa centi saja. &lt;br /&gt;Tahukah kamu mengapa kemajuan di dunia elektronik begitu pesat. Ya, itu semua karena ditemukannya IC (Integrated Circuit) atau biasa dikenal dengan chip. Bahan untuk membuat IC disebut semikonduktor.  Di dalam sebuah chip bisa terdapat beberapa rangkaian dengan jumlah transistor, resistor dan kapasitor yang bisa mencapai ribuan bahkan jutaan. IC dirancang dengan fungsi yang spesifik dan dalam penggunaannya harus di kombinasikan dengan rangkaian tertentu pula. Berikut adalah gambarnya.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SYG7kLl1KvI/AAAAAAAAAC0/cR3wok6ZMkA/s1600-h/ic.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 275px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SYG7kLl1KvI/AAAAAAAAAC0/cR3wok6ZMkA/s320/ic.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296720867025562354" /&gt;&lt;/a&gt;&lt;br /&gt;                            Gambar 6 IC atau chip&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight:bold;"&gt;5.LED (Light Emiting Diode)&lt;/span&gt;&lt;br /&gt;Pernakah kalian melihat benda kecil yang bisa berkedip-kedip dalam sebuah alat elektronik. Ya, benda kecil semacam lampu yang bias bercahaya itulah yang disebut LED (light Emiting Diode). &lt;br /&gt;&lt;br /&gt;Gambar di samping merupakan bentuk LED. Tahukah kamu bahwa warna cahaya yang dihasilkan LED bermacam-macam, ada yang berwarna biru, merah, dan kuning  &lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYG7kZrmCMI/AAAAAAAAADE/0Nx6-1hWcIQ/s1600-h/led.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 295px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYG7kZrmCMI/AAAAAAAAADE/0Nx6-1hWcIQ/s320/led.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296720870807832770" /&gt;&lt;/a&gt;&lt;br /&gt;                             Gambar 7. LED&lt;br /&gt;&lt;br /&gt;Sekarang coba cari fungsinya LED untuk apa?&lt;br /&gt;-Penghasil cahaya &lt;br /&gt;-Sebagai indicator/penunjuk jika suatu rangkaian sedang aktif.&lt;br /&gt;&lt;br /&gt;Karena kemampuannya menghasilkan cahaya, sekarang banyak lampu hias seperi lampu 17-san, lampu pohon natal yang menggunakan LED.  &lt;br /&gt;&lt;br /&gt;Sedangkan cara memasang LED yang benar adalah kaki anoda (biasanya kaki yang terpanjang) haruslah dapat (+) baterai. &lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYG7kRMJKlI/AAAAAAAAADU/PJt_AehtoBo/s1600-h/pasang+led.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 118px; height: 201px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYG7kRMJKlI/AAAAAAAAADU/PJt_AehtoBo/s320/pasang+led.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296720868528433746" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;span style="font-weight:bold;"&gt;6.Buzzer dan speaker&lt;/span&gt;&lt;br /&gt;Kalian pasti sudah sering melihat alat yang satu ini. Ya! Alat ini digunakan untuk menghasilkan suara. Seperti pada radio, TV, telephone. Alat ini dapat mengasilkan suara karena mempunyai membran yang terhubung dengan magnet dan koil. Koil merupakan lilitan kabel pada sebuah logam biasanya tembaga yang berguna untuk mengahsilkan gaya magnet.&lt;br /&gt;Sinyal listrik yang melalui koil akan mengakibatkan besar gaya magnet berubah-ubah sehingga membran bergetar dan menghasilkan bunyi. &lt;br /&gt;&lt;span style="font-weight:bold;"&gt;&lt;br /&gt;7.Switch&lt;/span&gt;&lt;br /&gt;Jika kalian sedang ingin menyalakan lampu atau ingin menonton TV pasti kalian terlebih dahulu menekan sebuah tombol. Tombol inilah yang dimaksud dengan switch.&lt;br /&gt;Apa sebenarnya kegunaan dari switch?&lt;br /&gt;Fungsi utamanya adalah untuk menyambung dan memutuskan aliran listrik dari sebuah rangkaian, sekarang kalian tahu bukan dengan adanya switch maka kita dapat mengnyalakankan dan memadamkan lampu kapan saja. &lt;br /&gt;&lt;span style="font-weight:bold;"&gt;&lt;br /&gt;8.Kipas &lt;/span&gt;&lt;br /&gt;Alat yang satu ini tentu sudah tidak asing lagi bukan. Alat ini dapat berputar layaknya baling-baling pesawat terbang jika kita aliri listrik. Dapatkah kamu menyebutkan contoh alat yang mengunakan kipas?.&lt;br /&gt;Peralatan yang menggunakan kipas antara lain kipas angin yang sering kita pakai saat udara panas atau juga pada CPU sebuah PC sebagai pendingin ternyata juga mengunakan kipas.&lt;br /&gt;Pada kipas terdapat lilitan (koil) yang akan menghasilkan gaya megnet saat dialiri arus listrik. Gaya magnet inilah yang akn menggerakkan kipas sehingga menghasilkan putaran.&lt;br /&gt;&lt;br /&gt;PROJECT:&lt;br /&gt;Tahukah kalian bahwa ada 2 macam rangkaian listrik yaitu seri dan pararel. Tahukah kalian perbedaannya. &lt;br /&gt;Melalui sedikit percobaan yang sederhana yang akan kita lakukan, maka kita dapat mengetahui perbedaan diantra keduanya. Supaya percobaan kita berhasil harap diikuti setiap langkah berikut:&lt;br /&gt;Langkah 1: Siapkan komponen bulp 2,5 V, kipas, switch, baterai box. &lt;br /&gt;Langkah 2: Buat rangkaian Light and Fan in Series (rangkaian bisa dilihat pada gambar 8.1).&lt;br /&gt;Langkah 3: Aktifkan switch, apa yang dapat kalian lihat. Coba pahami dan beri kesimpulkan. &lt;br /&gt;Langkah 4:  Buat rangkaian Light and Fan in Parallel (rangkaian bisa dilihat pada gambar 8.2).&lt;br /&gt;Langkah 5:  Aktifkan switch, apa yang dapat kalian lihat. C&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SYG8wabUeKI/AAAAAAAAADk/hGxfrcpLDK0/s1600-h/seri.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 181px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SYG8wabUeKI/AAAAAAAAADk/hGxfrcpLDK0/s320/seri.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296722176678066338" /&gt;&lt;/a&gt;&lt;br /&gt;                    Gambar 8.1 Rangkaian Project kipas (seri)&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYG7kRz5JuI/AAAAAAAAADM/8Pp8DtRqiN4/s1600-h/pararel.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 166px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYG7kRz5JuI/AAAAAAAAADM/8Pp8DtRqiN4/s320/pararel.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296720868695156450" /&gt;&lt;/a&gt;&lt;br /&gt;                     Gambar 8.2 Rangkaian Project kipas (parallel)&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-8082534137176406877?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/8082534137176406877/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/pengenalan-komponen-elektronik-dan.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/8082534137176406877'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/8082534137176406877'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/pengenalan-komponen-elektronik-dan.html' title='PENGENALAN KOMPONEN ELEKTRONIK DAN  RANGKAIAN LISTRIK'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_PlvkRMdLM8k/SYG8whdulNI/AAAAAAAAADs/Knye3XdAnW4/s72-c/resistor.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-6253850637299526857</id><published>2009-01-29T21:09:00.000+07:00</published><updated>2009-01-29T21:14:12.444+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Basic'/><title type='text'>CARA-CARA MENYOLDER</title><content type='html'>&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYG5DDOz-YI/AAAAAAAAACc/k0CA_HPPSqo/s1600-h/1.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 130px; height: 96px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYG5DDOz-YI/AAAAAAAAACc/k0CA_HPPSqo/s320/1.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296718098822592898" /&gt;&lt;/a&gt;&lt;br /&gt;Soldering (proses menyolder) didefinisikan dengan “menggabungkan beberapa logam (metal) secara difusi yang salah satunya mempunyai titik cair yang relatif berbeda”. Dengan kata lain, kita bisa menggabungkan dua atau lebih benda kerja (metal) dimana salah satunya mempunyai titik cair relatif lebih rendah, sehingga metal yang memiliki titik cair paling rendah akan lebih dulu mencair. Ketika proses penyolderan (pemanasan) di hentikan, maka logam yang mencair tesebut akan kembali membeku dan menggabungkan secara bersama-sama metal yang lain. Proses menyolder biasanya diaplikasikan pada peralatan elektronik untuk menempelkan/menggabungkan komponen elektronika pada papan circuit (PCB).&lt;br /&gt; &lt;br /&gt;Untuk melakukan penyolderan tentu saja diperlukan kemampuan atau keahlian (skill). Ada beberapa langkah yang harus kita ketahui sebelum kita menyolder, diantaranya :&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight:bold;"&gt;Peralatan&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;Peralatan yang dibutuhkan pada waktu menyolder, diantaranya :&lt;br /&gt;•Timah solder/Tinol (metal yang mempunyai titik cair cukup rendah sehingga mudah   mencair)&lt;br /&gt;•Multitester/Multimeter (digunakan untuk memeriksa komponen sebelum disolder)&lt;br /&gt;•Penjepit/tang (digunakan untuk menjepit kaki komponen elektronika yang akan di solder,  sehingga komponen tersebut mudah dipasang dan tidak terlalu panas karena sebagian panas  akan disalurkan pada penjepit)&lt;br /&gt;•Penghisap solder (digunakan untuk membersihkan tinol baik yang ada pada PCB maupun  komponen, juga digunakan untuk mempermudah waktu mencabut komponen dari PCB);&lt;br /&gt;•Dudukan solder (digunakan untuk menyimpan solder yang panas ketika sedang tidak digunakan).&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight:bold;"&gt;Persiapan&lt;/span&gt;&lt;br /&gt;•Dipasaran terdapat solder yang mempunyai rentang daya antara 15 watt s/d 40 watt. Semakin  besar tegangannya, solder tersebut akan semakin panas. Dalam pemilihan solder yang harus  kita perhatikan adalah benda kerja yang akan di solder. Untuk menyolder komponen  elektronika dianjurkan menggunakan solder yang berkekuatan 30 watt, supaya tidak terlalu  panas yang menyebabkan komponen yang disolder menjadi rusak.&lt;br /&gt;•Periksa PCB dan komponen elektronika yang akan di solder. Pastikan bahwa komponen-komponen   tersebut bisa berfungsi sesuai dengan yang diharapkan.&lt;br /&gt;&lt;br /&gt;Proses Penyolderan&lt;br /&gt;•Bersihkan PCB dari kotoran atau minyak dengan menggunakan kain wol dan thinner atau  menggunakan alat pembersih yang lain. Hindarkan alat pembersih yang bisa menyebabkan korosi  pada PCB maupun jalur-jalur yang ada pada PCB&lt;br /&gt;•Bersihkan komponen-komponen elektronika yang akan di solder, terutama bagian yang akan di  solder (kaki-kakinya) dengan menggunakan kain atau ampelas.&lt;br /&gt;•Panaskan solder sampai solder tersebut mampu mencairkan tinol&lt;br /&gt;•Pasang komponen yang akan di solder pada PCB kemudian lakukan penyolderan. Jangan memasang  komponen sekaligus tetapi bertahap satu persatu (pasang satu komponen, terus lakukan  penyolderan kemudian dipotong kaki-kakinya, setelah selesai baru pasang lagi komponen yang  lainnya). Dahulukan menyolder komponen yang paling tahan terhadap panas.. Untuk komponen  seperti IC, usahakan jangan menyolder secara langsung ke PCB karena panas akibat  penyolderan bisa merusaknya, tetapi gunakan socket/dudukan untuk memasangnya. Socket  digunakan untuk menjaga supaya IC tidak terkena panas pada waktu menyolder, selain itu juga  untuk mempermudah penggantian bila IC-nya rusak karena IC termasuk komponen yang paling  sering mengalami kerusakan.&lt;br /&gt;&lt;br /&gt;Cara pemasangan komponen pada PCB, yaitu dengan cara menacapkan kaki-kaki komponen tersebut pada lobang yang sudah disediakan pada PCB. Setelah di tancapkan, bengkokkan kakinya + 45o supaya komponen tersebut tidak terlepas dan untuk mempermudah pada waktu menyoldernya.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" &lt;br /&gt;href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYG5DSXVwYI/AAAAAAAAACk/FbFYY6aUI-0/s1600-h/2.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 130px; height: 56px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYG5DSXVwYI/AAAAAAAAACk/FbFYY6aUI-0/s320/2.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296718102884893058" /&gt;&lt;/a&gt; &lt;br /&gt;Solderan yang baik adalah solderan yang berbentuk gunung dengan ketinggian+ 0,75 mm&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYG5De-2uaI/AAAAAAAAACs/gvUbm2EDXKk/s1600-h/3.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 130px; height: 56px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYG5De-2uaI/AAAAAAAAACs/gvUbm2EDXKk/s320/3.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296718106271857058" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;span style="font-weight:bold;"&gt;Pemeriksaan&lt;/span&gt; &lt;br /&gt;Setelah semua komponen di solder, proses terakhir adalah memeriksa jangan sampai ada solderan yang kurang baik atau komponen yang rusak akibat panas dari solder. Juga memerika jalur-jalur yang ada pada PCB jangan sampai ada yang rusak atau saling berhubungan akibat lelehan tinol yang akan mengakibatkan hubungan pendek&lt;br /&gt;&lt;br /&gt;&lt;span style="font-weight:bold;"&gt;Pelapisan&lt;/span&gt;&lt;br /&gt;Proses terakhir setelah semua proses di atas selesai adalah memberi lapisan terutama pada bagian bawah PCB yang ada soldernya dengan bahan yang bersifat isolator, misalnya cat/vernish. Hal ini dilakukan supaya rangkaian tadi terhindar dari korosi akibat oksidasi.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-6253850637299526857?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/6253850637299526857/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/cara-cara-menyolder.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/6253850637299526857'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/6253850637299526857'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/cara-cara-menyolder.html' title='CARA-CARA MENYOLDER'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_PlvkRMdLM8k/SYG5DDOz-YI/AAAAAAAAACc/k0CA_HPPSqo/s72-c/1.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-8517072711327219744</id><published>2009-01-29T20:57:00.000+07:00</published><updated>2009-01-29T21:09:40.883+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Basic'/><title type='text'>Pengenalan PCB</title><content type='html'>&lt;span style="font-weight:bold;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYG2dQKhO6I/AAAAAAAAABs/c8yH78IejZE/s1600-h/1.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 299px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYG2dQKhO6I/AAAAAAAAABs/c8yH78IejZE/s320/1.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296715250435963810" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Dalam kehidupan sehari-hari tentunya Anda sering berhubungan dengan peralatan elektronika seperti Televisi, Komputer dan yang tak asing lagi yaitu Radio. Di dalam peralatan tersebut terdapat banyak komponen-komponen elektronika seperti resistor, transistor, kapasitor dan lain sebagainya. Coba saja Anda bayangkan bagaimana menyusun komponen elektronika yang mungkin jumlahnya ratusan itu bila tidak ada papan rangkaian elektronika yang disebut PCB ( Printing Circuit Board ).&lt;br /&gt; &lt;br /&gt;Dengan adanya PCB maka komponen-komponen elektronika itu menjadi terlihat rapi tidak semrawut dan mudah untuk melacak kesalahan atau kerusakan bila peralatan tersebut suatu saat nanti mengalami gangguan.&lt;br /&gt; &lt;br /&gt;PCB terbuat dari lempeng fiber yang dilapisi oleh tembaga. Ketika kita pertama kali membeli sebuah papan PCB kosong, papan itu belum terlihat jalur-jalur hanya ada lapisan fiber dan lapisan tembaga dipermukaannya.&lt;br /&gt; &lt;br /&gt;Ada beberapa type PCB kosong yang ada dipasaran yaitu SINGLE SIDE, DOUBLE SIDE dan MULTI LAYER. Single Side artinya papan PCB tersebut hanya mempunyai satu sisi yang dilapisi oleh lempeng tembaga. Double Side artinya papan PCB tersebut mempunyai dua sisi yang dilapisi oleh lempeng tembaga dan lapisan fibernya ada diantara dua lapisan tembaga tersebut. Sedangkan untuk type Multi Layer biasanya hanya dibuat oleh pabrik pembuat peralatan tersebut. Type multi layer ini terdiri dari beberapa lapis tembaga dan fiber yang disusun secara berselingan. Untuk jelasnya lihat gambar di bawah ini.&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYG3FhSVtLI/AAAAAAAAAB0/YJoO8QF_VDM/s1600-h/2.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 63px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYG3FhSVtLI/AAAAAAAAAB0/YJoO8QF_VDM/s320/2.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296715942226932914" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt; &lt;br /&gt;Warna orange pada gambar di atas adalah sisi dari lempeng tembaga, sedangkan yang berwarna coklat adalah lapisan fiber. Lapisan tembaga inilah yang nantinya menjadi konduktor dari komponen yang satu ke komponen lainnya, sedangkan lapisan fiber sebagai isolator, karena tidak dapat menghantarkan listrik.&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYG3FkpQxFI/AAAAAAAAAB8/j35F25TkelU/s1600-h/3.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 303px; height: 85px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SYG3FkpQxFI/AAAAAAAAAB8/j35F25TkelU/s320/3.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296715943128384594" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Untuk membuat jalur-jalur pada PCB diperlukan suatu teknik kimia dengan bantuan cairan FeCl3 ( Ferri Chloride ) proses ini sebenarnya mirip dengan pengikisan batu tebing dipinggir laut yang habis dikikis oleh gelombang air laut yang sedikit-demi sedikit mengikisnya. Dalam dunia ELEKTRONIKA proses ini dinamakan ETCHING. &lt;br /&gt;&lt;br /&gt;Banyak cara untuk melakukan proses ETCHING ini, salah satunya seperti yang dituturkan di atas. Tapi untuk Industri yang berskala besar, proses seperti di atas bukanlah sebuah pilihan yang baik, karena disamping memakan waktu yang cukup lama hasilnya pun tidak memadai, untuk itu biasanya perusahaan yang berskala besar menggunakan proses ELEKTROLISIS untuk menghasilkan sebuah PCB yang bagus dan dapat diproses dengan cepat serta hasilnya memadai, tapi proses itu memerlukan biaya yang tidak sedikit. Untuk Home Industri justru sebaliknya proses ETCHING seperti yang dituturkan di atas lah yang paling murah dan mudah. &lt;br /&gt;Perlengkapan yang diperlukan untuk melakukan proses ETCHING sebagai berikut : &lt;br /&gt;&lt;br /&gt;1.PCB Kosong yang tidak berlobang. &lt;br /&gt;2.Spidol anti air (Permanent Ink) merk apa saja contoh ARTLINE, SNOWMAN, ARROW, BOXI dll. &lt;br /&gt;3.FeCl3 (Ferri Chloride) yang dapat dibeli di toko elektronika atau kimia. &lt;br /&gt;4.Air bersih, kalau bisa usahakan pakai air panas. &lt;br /&gt;5.Sebuah Baki dari plastik atau kantong plastik ukuran bebas yang penting PCB di atas   nantinya bisa terendam. &lt;br /&gt;6.Thinner untuk menghilangkan sisa SPIDOL &lt;br /&gt;7.Sebuah penjepit dari bambu atau plastik untuk menjepit PCB yang di proses &lt;br /&gt;&lt;br /&gt;Tindakan pertama kita yaitu menyiapkan PCB kosong dan spidol tahan air, kita akan melukiskan jalur-jalur dari rangkaian dengan spidol pada lapisan tembaga dari PCB. Nantinya pada hasil akhir jalur yang kita gambarkan dengan spidol itulah yang menjadi jalur koneksi antar komponen. Perhatikan lagi gambar berikut.&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SYG3F8QCTwI/AAAAAAAAACE/fTaJhchhPxU/s1600-h/4.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 278px; height: 225px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SYG3F8QCTwI/AAAAAAAAACE/fTaJhchhPxU/s320/4.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296715949465030402" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Nah gambar di atas adalah layout dasar dari rangkaian elektronika yang akan dibuat PCB nya. Titik-titik putih nantinya akan kita lubangi dengan BOR listrik atau BOR tangan dengan mata bor berdiameter 0,5 mm. Tapi juga perlu kalian ketahui bahwa semakin banyak atau lebar lapisan tembaga yang terbuang, maka semakin banyak pula cairan FeCl3 ( Ferri Chloride ) yang dibutuhkan. Jadi agar pemakaian dari FeCl3 dapat dikurangi dan juga agar jalur yang kita buat nanti tidak mudah terkelupas, maka kita usahakan memblok jalur yang mempunyai koneksi yang sama. Memang kelihatannya tidak bagus, tapi ini lebih baik sebab jalur yang kita buat nanti akan terlihat kokoh dan tidak mudah terkelupas. Sehingga Rancangan PCB kita menjadi seperti berikut ini. Pemblokan ini terserah dari selera Anda, Anda bisa saja membuat yang lebih cantik dan indah dipandang asal jalur yang tidak berhubungan jangan ikut di Blok dan juga perhatikan jangan sampai terlalu rapat dengan jalur yang lain.&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYG3FytoiSI/AAAAAAAAACM/0pEo7x6f_40/s1600-h/5.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 298px; height: 236px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYG3FytoiSI/AAAAAAAAACM/0pEo7x6f_40/s320/5.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296715946904815906" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Langkah selanjutnya setelah kita melukiskan PCB kosong dengan spidol seperti yang diterangkan di atas adalah menyiapkan BAKI atau WADAH dari Plastik. Ingat wadah harus dari plastik atau bahan yang bukan terbuat dari logam, karena bila wadahnya terbuat dari logam nanti akan ikut TERKOROSI oleh cairan FeCl3. &lt;br /&gt;&lt;br /&gt;Setelah wadah disiapkan, masukan 150 gr bubuk FeCl3 pada wadah lalu masukan sedikit demi sedikit air panas ( 70 OC ) ke dalam wadah berisi bubuk FeCl3 tersebut dan aduk perlahan lahan agar semua bubuk Ferri Chloride tersebut terlarut dalam air. &lt;br /&gt;&lt;br /&gt;Masukan PCB rancangan tadi ke dalam wadah yang berisi larutan FeCl3, gunakan penjepit dari bambu untuk memegang PCB. Kibas-kibaskan PCB di dalam larutan tadi sampai lapisan tembaga pada PCB yang tidak tertutup oleh SPIDOL ikut terlarut dalam cairan tersebut. &lt;br /&gt;&lt;br /&gt;Setelah semua lapisan tembaga yang tidak tertutup oleh Spidol menghilang, angkat PCB tersebut dan bilaslah dengan air bersih sampai sisa larutan FeCl3 tidak ada lagi, setelah itu keringkan. Setelah kering gunakan Thinner untuk menghilangkan lapisan SPIDOL yang masih melekat pada PCB, sehingga hasilnya nampak seperti ini. &lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYG3F-F8IUI/AAAAAAAAACU/c61OJDSx6tc/s1600-h/6.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 278px; height: 238px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYG3F-F8IUI/AAAAAAAAACU/c61OJDSx6tc/s320/6.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5296715949959553346" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Agar PCB yang kita buat dapat awet dan tidak mudah teroksidasi oleh udara, maka setelah dilakukan ETCHING maka lapisan tembaga tersebut kita lapisi dengan LAK atau Email atau anda juga dapat menggunakan vernish untuk menutupi lapisan tembaga pada PCB agar tahan lama dan tidak mudah Teroksidasi oleh udara.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-8517072711327219744?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/8517072711327219744/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/pengenalan-pcb.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/8517072711327219744'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/8517072711327219744'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/pengenalan-pcb.html' title='Pengenalan PCB'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYG2dQKhO6I/AAAAAAAAABs/c8yH78IejZE/s72-c/1.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-7455927753345191069</id><published>2009-01-29T20:48:00.000+07:00</published><updated>2009-01-29T21:08:59.642+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='sensor'/><title type='text'>WATER LEVEL</title><content type='html'>Untuk aplikasi di tempat pengisian air, bisa kamr mandi, tandon dsb. dengan prinsip sederhana yaitu memanfaatkan sifat air sebagai konduktor. dan dengan beberapa LED maka rangkaian ini dapat digunakan sebagai indikator isi air&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYG1i7rgkWI/AAAAAAAAABk/DbmU99nj5a0/s1600-h/water+level.gif"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 202px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SYG1i7rgkWI/AAAAAAAAABk/DbmU99nj5a0/s320/water+level.gif" border="0" alt=""id="BLOGGER_PHOTO_ID_5296714248504775010" /&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-7455927753345191069?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/7455927753345191069/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/water-level.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7455927753345191069'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7455927753345191069'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/water-level.html' title='WATER LEVEL'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_PlvkRMdLM8k/SYG1i7rgkWI/AAAAAAAAABk/DbmU99nj5a0/s72-c/water+level.gif' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-5083846410383815318</id><published>2009-01-21T21:01:00.000+07:00</published><updated>2009-01-29T20:48:08.453+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Sound'/><title type='text'>SIMPLE  AMPLIFIER</title><content type='html'>Untuk membuat amplifier kita bisa mengunakan transistor atau juga IC OP Amp. Di dalam op amp sebenarnya juga transistor yang sudah dalam bentuk rangkaian sehingga lebih mudah digunakan. &lt;br /&gt; Fungsi amplifier adalah untuk memperkuat arus dan tegangan, sehingga dihasilkan arus dan tegangan output yang jauh lebih besar. Untuk memahami cara kerja amplifier mari kita buat sebuah percobaan:&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;BLOK DIAGRAM  PROJECT&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://4.bp.blogspot.com/_PlvkRMdLM8k/SXcrSQiljsI/AAAAAAAAABM/kkc-q5j9rDo/s1600-h/untitledrt.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 400px; height: 300px;" src="http://4.bp.blogspot.com/_PlvkRMdLM8k/SXcrSQiljsI/AAAAAAAAABM/kkc-q5j9rDo/s400/untitledrt.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5293747479674982082" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Input merupakan sumber suara yang masuk melui micropone. Sinyal suara akan di ubah oleh mikrophone menjadil sinyal listrik. Sinyal listrik ini selanjutnya di proses (diperkuat sampai 200 x) oleh IC op amp. Hasil penguatan selanjutny dimasukkan ke speaker dan kemudian oleh speaker di ubah menjadi suara. Volume suara yang dikeluarkan speaker jauh lebih keras dibanding suara yg dimasukkan pada microphone. &lt;br /&gt;&lt;br /&gt;GAMBAR RANGKAIAN&lt;br /&gt; &lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://1.bp.blogspot.com/_PlvkRMdLM8k/SXcr4YoynPI/AAAAAAAAABc/nD3_fq4KrvU/s1600-h/untitled.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 201px;" src="http://1.bp.blogspot.com/_PlvkRMdLM8k/SXcr4YoynPI/AAAAAAAAABc/nD3_fq4KrvU/s320/untitled.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5293748134683516146" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Keterangan;&lt;br /&gt;IC1 =  LM386&lt;br /&gt;R1 = 5.6 K&lt;br /&gt;R2 = 10 K          (potensio)&lt;br /&gt;R3 = 10 ohm  &lt;br /&gt;C1 = 0.1 uF (keramik)&lt;br /&gt;C2,C3 = 10 uF&lt;br /&gt;C4 = 100 uF&lt;br /&gt;C5 = 0.047 uF      (keramik)&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-5083846410383815318?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/5083846410383815318/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/simple-amplifier.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5083846410383815318'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/5083846410383815318'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/simple-amplifier.html' title='SIMPLE  AMPLIFIER'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/_PlvkRMdLM8k/SXcrSQiljsI/AAAAAAAAABM/kkc-q5j9rDo/s72-c/untitledrt.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-7032549383826630413</id><published>2009-01-21T20:19:00.000+07:00</published><updated>2009-01-21T20:23:33.440+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='sensor'/><title type='text'>DETEKTOR HUJAN</title><content type='html'>Rangkaian ini sangat berguna untuk memberitahu kita bahwa hujan akan segera terjadi. Apalagi saat kita sedang menjemur pakaian. cara kerjanya cukup sederhana saat kita sedang nonton TV atau bahkan tertidur jika ada hujan turun maka secara otomatis rangkaian akan membunyikan alarm sehingga kita dapat segera memasukkan jemuran ke dalam rumah (asal kita terbangun saat mendengarnya.....). &lt;br /&gt;&lt;br /&gt;Prinsip kerja rangkaian cukup sederhana. supaya lebih memahami prinsip kejanya coba lihat gambar rangkaian berikut.&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SXchi1C24OI/AAAAAAAAAAM/354uSy0SvRo/s1600-h/sensor+hujan.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 310px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SXchi1C24OI/AAAAAAAAAAM/354uSy0SvRo/s320/sensor+hujan.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5293736769235640546" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;angkaian ini akan menggunakan IC555 yaitu ic timer. pada aplikasi ini kita gunakan sebagai pembangkit sinyal kotak dengan frekuensi 1 KHz. Pada titik A-B kita hubungkan ke sensor air  yang kita buat sendiri. Jika titik AB terhubung maka IC 555 akan mengahasilkan sinyal kotak pada kaki no 3 sehingga speaker akan berbunyi. &lt;br /&gt;&lt;br /&gt;Untuk membuat sensor air sebenarnya terserah ukurannya yang jelas semakin lebar/besar semakin bagus karena kemungkinan tetes air hujan menganai papan semakin besar. dan jangan lupa meletakkan sensor air di luar rumah suapaya saat terkena air hujan sensor mejadi aktif. untuk aluminium foil kita bisa menggunakan bekas pembungkus makanan ringan.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;cukup itu dulu ya.....semoga bermanfaat&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-7032549383826630413?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/7032549383826630413/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/detektor-hujan.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7032549383826630413'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/7032549383826630413'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/detektor-hujan.html' title='DETEKTOR HUJAN'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_PlvkRMdLM8k/SXchi1C24OI/AAAAAAAAAAM/354uSy0SvRo/s72-c/sensor+hujan.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-1007363125970034372</id><published>2009-01-18T22:03:00.000+07:00</published><updated>2009-01-21T21:00:36.836+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Lampu hias'/><title type='text'>Dancing Dolphins</title><content type='html'>Pada project ini kita akan membuat ikan lumba-lumba yang berloncatan keluar masuk air. Jika kalian tidak menyukai bentuk lumba-lumba kalian bisa membuat bentuk lain seperti burung yang terbang, kuda yang berlari atau bisa juga bisa menggunakan nama kalian. &lt;br /&gt;&lt;br /&gt;HASIL AKHIR PROJEK &lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SXcjEAT8M0I/AAAAAAAAAAU/NKxNeQ6Yc6Y/s1600-h/lumbs.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 400px; height: 300px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SXcjEAT8M0I/AAAAAAAAAAU/NKxNeQ6Yc6Y/s400/lumbs.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5293738438707393346" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;Setelah menyelesaikan project ini, kalian akan mempunyai 8 bentuk lumba-lumba yang dibentuk dari rangkaian LED. Setiap bentuk lumba-lumba akan menyala secara bergantian dan berurutan sehingga akan terlihat lumba-lumba yang sedang meloncat dari air dan kembali masuk ke air. &lt;br /&gt;&lt;br /&gt;&lt;br /&gt;GAMBAR RANGKAIAN&lt;br /&gt;  Rangkaian pengontrol sangat sederhana, seperti tampak pada gambar di bawah&lt;br /&gt;&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SXcjjW7T03I/AAAAAAAAAAc/kQSKCPSC5NQ/s1600-h/untitled.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 400px; height: 248px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SXcjjW7T03I/AAAAAAAAAAc/kQSKCPSC5NQ/s400/untitled.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5293738977354044274" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt; Gambar  sebelah kanan merupakan rangkaian LED yang terpasang pada gambar lumba-lumba yang telah di buat.. Untuk setiap satu lumba-lumba memerlukan 34 LED. Tetapi jika jumlah ini dirasa terlalu banyak maka jumlah ini bisa dikurangi dengan syarat nyala LED masih membentuk gambar lumba-lumba. &lt;br /&gt;&lt;br /&gt;CARA KERJA RANGKAIAN&lt;br /&gt; Untuk membuat bentuk lumba-lumba menyala secara berurutan maka diperlukan IC timer dan IC decade counter yang di kombinasikan dengan beberapa resistor, kapasitor dan transistor. IC timer akan menentukan seberapa lama nyala setiap bentuk lumba-lumba sedangkan IC docade counter untuk mengatur pergantian nyala setiap bentuk.  &lt;br /&gt;&lt;br /&gt;- IC1 merupakan IC timer yaitu LM555 yang digunakan untuk menghasilkan sinyal kotak pada outputbta (pin 3) dengan frekuensi yang dapat di atur. &lt;br /&gt;&lt;br /&gt;- IC2/IC 4017 merupakan  decode counter yang menerima sinyal kotak dari LM555 dan mengubahnya menjadi 10 ouput. Dalam satu waktu hanya satu output dari 10 output yang mendapat tegangan (+). Output yang mendapat tegangan (+) akan bergantian secara berurutan setiap mendapat sinyal dari LM555. Karena kita hanya menggunakan 8 bentuk lumba-lumba maka output yang terpakai 1-8. Pin 1 dihubungkan ke pin 15 (master reset) dimaksudkan agar setelah bentuk ke 8 nyala maka IC akan direset dan kembali bentuk 1. Dengan demikian IC tidak perlu menjalankan output ke 9-10. &lt;br /&gt;Supaya tidak membingungkan maka gambar di bawah akan sangat membantu.&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SXcqEelnCAI/AAAAAAAAABE/TVV9sbFEyhE/s1600-h/untitled.JPG"&gt;&lt;img style="display:block; margin:0px auto 10px; text-align:center;cursor:pointer; cursor:hand;width: 320px; height: 240px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SXcqEelnCAI/AAAAAAAAABE/TVV9sbFEyhE/s320/untitled.JPG" border="0" alt=""id="BLOGGER_PHOTO_ID_5293746143415961602" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;- R1,R2 dan C1 merupakan penentu nilai frekuensi output LM555. sebelum menetukan nilai yang dipasang untuk R1, R2 dan C1 haruslah melalui beberapa perhitungan. Cara untuk menghitungnya akan dijelaskan pada project berikutnya. &lt;br /&gt;&lt;br /&gt;- Q1-Q5 merupakan transistor 2N3053 yang dugunakan sebagai switch.Tansistor akan ON saat mendapat tegangan (+) dari output 4017.&lt;br /&gt;&lt;br /&gt;- C2 digunakan untuk menghilangkan noise (sinyal pengganggu) pada LM555. Noise terjadi saat frekuensi output LM555 sangat tinggi. &lt;br /&gt;&lt;br /&gt;&lt;br /&gt;PERHATIAN !&lt;br /&gt;&lt;br /&gt;Saat pemasangan LED, antara kaki (+) dan kaki (-) harus diberi perlindungan supaya terjadi short yang mengakibatkan rusaknya LED. Karena pada project ini LED yang digunakan sangat banyak maka pasang dengan hati-hati satu per satu LED mengikuti pola gambar. &lt;br /&gt;&lt;br /&gt;Jika kalian merasa kesulitan dalam membuat sketsa lumba-lumba maka lebih baik di cetak di kertas terlebih dahulu dengan komputer baru kemudian ditempelkan pada papan. &lt;br /&gt;&lt;br /&gt;ALAT DAN KOMPONEN YANG DIBUTUHKAN &lt;br /&gt;Setelah melihat gambar rangkaian maka kita akan tahu komponen apa saja yang dibutuhkan. Bisakah kalian mendaftar komponen apa saja yang diperlukan?&lt;br /&gt;&lt;br /&gt;Alat yang di butuhkan antara lain:&lt;br /&gt;- Power supply ( catu daya/ baterai )&lt;br /&gt;- 1 Multi meter (digital atau analog )&lt;br /&gt;- Solder dan timah &lt;br /&gt;- Penyedot timah&lt;br /&gt;- PCB 1 buah&lt;br /&gt;&lt;br /&gt;Rangkaian di atas memerlukan :&lt;br /&gt;- Resistor 47 kohm (R1)&lt;br /&gt;- Resistor 470 kohm (R2)&lt;br /&gt;- LM 555 (IC1)&lt;br /&gt;- 4017 decode counter (IC2)&lt;br /&gt;- 1 uF elektrolitik kapasitor (C1)&lt;br /&gt;- 0.1 uF ceramik kapasitor (C2)&lt;br /&gt;- 5 buah transistor 2N3053 (Q1-Q5) &lt;br /&gt;- 190 buah LED &lt;br /&gt;- 95 buah resistor 220 ohm&lt;br /&gt;- Header/ terminal block secukupnya&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-1007363125970034372?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/1007363125970034372/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/running-led.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/1007363125970034372'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/1007363125970034372'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/running-led.html' title='Dancing Dolphins'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/_PlvkRMdLM8k/SXcjEAT8M0I/AAAAAAAAAAU/NKxNeQ6Yc6Y/s72-c/lumbs.JPG' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1063780201654565834.post-8290678517820617801</id><published>2009-01-18T21:55:00.001+07:00</published><updated>2009-02-08T14:27:25.991+07:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Filter'/><title type='text'>Making Light Dance to the Music</title><content type='html'>Bagi yang suka mendengarkan musik maka project ini akan sangat menyenangkan sekali. Mengapa ? karena pada project ini kita akan mengkombinasikan antara suara musik dengan nyala LED. Nanti kalian dapat melihat 2 baris LED yang nyala bergantian mengikuti irama musik. Setiap potongan musik akan menghasilkan nyala LED yang unik.&lt;br /&gt;Susunan LED pada project tampak pada gambar. jika mau, kalian dapat merancang sendiri susunan LEDnya, tidak harus sama dengan buku ini. Setelah kalian membuat project yang menarik ini kalian akan tahu lebih banyak tentang filter frekuensi, op amp dan bagaimana musik dapat menghasilkan nyala LED yang unik.&lt;br /&gt;&lt;br /&gt;HASIL AKHIR PROJEK&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SXcoMP61QYI/AAAAAAAAAAs/iFbYFk8Bias/s1600-h/untitledrt.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 200px; height: 150px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SXcoMP61QYI/AAAAAAAAAAs/iFbYFk8Bias/s200/untitledrt.JPG" alt="" id="BLOGGER_PHOTO_ID_5293744077894140290" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;BLOK DIAGRAM SISTEM&lt;br /&gt;Supaya kalian mudah memahami prinsip kerja ”Making Light Dance to the Music” maka perhatikan  blok diagram berikut:&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://2.bp.blogspot.com/_PlvkRMdLM8k/SY6JLzKCZzI/AAAAAAAAAJM/dDBs7D27O_E/s1600-h/va.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 320px; height: 73px;" src="http://2.bp.blogspot.com/_PlvkRMdLM8k/SY6JLzKCZzI/AAAAAAAAAJM/dDBs7D27O_E/s320/va.JPG" alt="" id="BLOGGER_PHOTO_ID_5300324647265527602" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Pada mulanya suara musik akan diubah oleh microphone mejadil sinyal listrik. Sinyal listrik yang dihasilkan microphone  sangat kecil sehingga perlu diperkuat oleh pre amp. Filter akan menyaring sinyal listrik tadi dan mengambil hanya yang sesuai sedang yang tidak dibuang. Hasil penyaringan diperkuat untuk menyalakan driver. Driver merupakan tansistor yang kita fungsikan  sebagai switch untuk menyalakan LED.&lt;br /&gt;&lt;br /&gt;GAMBAR RANGKAIAN&lt;br /&gt;Sebelum kita membuat suatu project elektronik, kita harus menyiapkan gambar rangkaiannya, seperti tampak pada gambar di bawah:&lt;br /&gt;&lt;a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://3.bp.blogspot.com/_PlvkRMdLM8k/SXcpFfEcG8I/AAAAAAAAAA8/NpyyQLcYUuo/s1600-h/untitled.JPG"&gt;&lt;img style="margin: 0px auto 10px; display: block; text-align: center; cursor: pointer; width: 320px; height: 226px;" src="http://3.bp.blogspot.com/_PlvkRMdLM8k/SXcpFfEcG8I/AAAAAAAAAA8/NpyyQLcYUuo/s320/untitled.JPG" alt="" id="BLOGGER_PHOTO_ID_5293745061213510594" border="0" /&gt;&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;CARA KERJA RANGKAIAN&lt;br /&gt;Untuk membuat variasi nyala LED berdasarkan musik pada rangkaian diperlukan mikrophone sebagai input, IC Operasional amplifier yang dirangkai dengan resistor , kapasitor dan transistor sebagai pemproses.  Beberapa LED sebagai output. Bisakah kalian menjelaskan fungsi setiap komponen yang tampak pada gambar 1.2!&lt;br /&gt;- Mikrophone digunakan untuk mengubah sinyal suara menjadi sinyal listrik.&lt;br /&gt;- R1 yang terhubung dengan suply 4,5 V sebagai pengaman fungsi mikrophone&lt;br /&gt;- C1 dan C2 untuk menghalangi sinyal DC dan melewatkan sinyal AC&lt;br /&gt;- IC1 merupakan ic op amp yang digunakan untuk menguatkan sinyal suara dari mikrophone. IC 1 untuk rangkaian bagian atas sedangkan IC2 untuk rangkaian bagian bawah&lt;br /&gt;- R2, R5, R19 dan R22 merupakan resistor yang menentukan besarnya penguatan IC1&lt;br /&gt;- R3, R4, R6, R20, R21, dan R23 digunakan untuk  menghalangi bias DC, sehingga hanya sinyal AC saja yang akan di proses&lt;br /&gt;- C2 dan C5 untuk menghilangkan sinyal DC dari output IC op amp&lt;br /&gt;- R7 dan R24 merupkan potensiometer yang dugunakan sebagai pengatur volume suara&lt;br /&gt;- R9, R10, R26, dan R27 akan menghasilkan penguatan op amp sebesar 200 x lipat semula&lt;br /&gt;- Q1-Q8 merupakan transistor driver LED atau sebagai sakelar LED. Jika basis transistor mendapat &gt; 0,7 V maka LED nyala.&lt;br /&gt;- LED1-LED8 merupkan display untuk frekuensi tinggi&lt;br /&gt;- LED9-LED18 merupakan display untuk frekuensi rendah&lt;br /&gt;- R11-R18 dan R28-R35 untuk pembatas arus yang melewati LED.&lt;br /&gt;&lt;br /&gt;ALAT DAN KOMPONEN YANG DIBUTUHKAN&lt;br /&gt;Setelah melihat gambar rangkaian maka kita akan tahu komponen dan alat apa saja yang dibutuhkan . Bisakah kalian mendaftar alat dan komponen apa saja yang diperlukan?&lt;br /&gt;&lt;br /&gt;Alat yang di butuhkan antara lain:&lt;br /&gt;• Power supply ( catu daya/ baterai )&lt;br /&gt;• 1 Multi meter (digital atau analog )&lt;br /&gt;• Solder dan timah&lt;br /&gt;• Penyedot timah&lt;br /&gt;• PCB 1 buah&lt;br /&gt;&lt;br /&gt;Rangkaian di atas memerlukan komponen antara lain :&lt;br /&gt;- 1 resistor 2.2 kohm  dipasang pada R1&lt;br /&gt;- 8 resistor 220 ohm dipasang pada R11–R14, R28–R31&lt;br /&gt;- 8 resistor 100 ohm dipasang pada R15–R18, R32–R35&lt;br /&gt;- 2 potentiometer 10 kohm dipasang pada  R7, R24&lt;br /&gt;- 4 resistor 47 kohm  (R3, R4, R20, R21)&lt;br /&gt;- 2 resistor 100 kohm  (R5, R22)&lt;br /&gt;- 2 resistor 2 kohm (R2, R19)&lt;br /&gt;- 2 resistor 5 kohm  (R6, R23)&lt;br /&gt;- 3 resistor 1 kohm (R9,R25, R26)&lt;br /&gt;- 2 resistor 220 kohm (R10, R27)&lt;br /&gt;- 0.001 microfarad ceramic kapacitor (C3)&lt;br /&gt;- 3 ceramic kapasitor 0.1 microfarad (C1, C4, C6)&lt;br /&gt;- 2 electrolytic kapasitor 10 microfarad (C2, C5)&lt;br /&gt;- 8 LED hijau  (LED1–LED8)&lt;br /&gt;- 8 LED merah (LED9–LED16)&lt;br /&gt;- 2 IC op-amp LM358 (IC1 and IC2) + 2 soket 8 pin&lt;br /&gt;- microphone&lt;br /&gt;- 8  transistor 2N3904 (Q1–Q8)&lt;br /&gt;- Box&lt;br /&gt;- Kabel jumper + 3 m&lt;br /&gt; header&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1063780201654565834-8290678517820617801?l=electronic-schema.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://electronic-schema.blogspot.com/feeds/8290678517820617801/comments/default' title='Post Comments'/><link rel='replies' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/making-light-dance-to-music.html#comment-form' title='0 Comments'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/8290678517820617801'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1063780201654565834/posts/default/8290678517820617801'/><link rel='alternate' type='text/html' href='http://electronic-schema.blogspot.com/2009/01/making-light-dance-to-music.html' title='Making Light Dance to the Music'/><author><name>Electronic Circuit</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='http://2.bp.blogspot.com/_PlvkRMdLM8k/SYHIRTdd5ZI/AAAAAAAAAFo/_nFuxjC4PlY/S220/mega406_1024x768.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/_PlvkRMdLM8k/SXcoMP61QYI/AAAAAAAAAAs/iFbYFk8Bias/s72-c/untitledrt.JPG' height='72' width='72'/><thr:total>0</thr:total></entry></feed>
