<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	xmlns:georss="http://www.georss.org/georss" xmlns:geo="http://www.w3.org/2003/01/geo/wgs84_pos#" xmlns:media="http://search.yahoo.com/mrss/"
	>

<channel>
	<title>Hendawan's Weblog</title>
	<atom:link href="http://hendawan.wordpress.com/feed/" rel="self" type="application/rss+xml" />
	<link>http://hendawan.wordpress.com</link>
	<description>Just another WordPress.com weblog</description>
	<lastBuildDate>Sun, 27 Nov 2011 06:02:57 +0000</lastBuildDate>
	<language>en</language>
	<sy:updatePeriod>hourly</sy:updatePeriod>
	<sy:updateFrequency>1</sy:updateFrequency>
	<generator>http://wordpress.com/</generator>
<cloud domain='hendawan.wordpress.com' port='80' path='/?rsscloud=notify' registerProcedure='' protocol='http-post' />
<image>
		<url>http://s2.wp.com/i/buttonw-com.png</url>
		<title>Hendawan's Weblog</title>
		<link>http://hendawan.wordpress.com</link>
	</image>
	<atom:link rel="search" type="application/opensearchdescription+xml" href="http://hendawan.wordpress.com/osd.xml" title="Hendawan&#039;s Weblog" />
	<atom:link rel='hub' href='http://hendawan.wordpress.com/?pushpress=hub'/>
		<item>
		<title>Thermal Array TPA81</title>
		<link>http://hendawan.wordpress.com/2009/02/10/thermal-array-tpa81/</link>
		<comments>http://hendawan.wordpress.com/2009/02/10/thermal-array-tpa81/#comments</comments>
		<pubDate>Tue, 10 Feb 2009 07:33:21 +0000</pubDate>
		<dc:creator>hendawan</dc:creator>
				<category><![CDATA[Tutorial]]></category>

		<guid isPermaLink="false">http://hendawan.wordpress.com/?p=80</guid>
		<description><![CDATA[TPA81 dapat mendeteksi sinar infra merah dengan panjang gelombang 2um-22um (1mikro meter = sepersejuta meter). Panjang gelombang ini dihasilkan oleh benda-benda yang panas. Oleh karena yang dideteksi adalah radiasi panasnya saja, maka TPA81 dapat mengukur suhu tanpa harus menyentuh sumber panas. Sebagai gambaran, TPA81 dapat mendeteksi suhu api lilin dalam jarak 2 meter tanpa terpengaruh [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=hendawan.wordpress.com&amp;blog=2295262&amp;post=80&amp;subd=hendawan&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:Arial;" lang="SV">TPA81 dapat mendeteksi sinar infra merah dengan panjang gelombang 2um-22um (1mikro meter = sepersejuta meter). Panjang gelombang ini dihasilkan oleh benda-benda<span> </span>yang panas. Oleh karena yang dideteksi adalah radiasi panasnya saja, maka TPA81 dapat mengukur suhu tanpa harus menyentuh sumber panas. Sebagai gambaran, TPA81 dapat mendeteksi suhu api lilin dalam jarak 2 meter tanpa terpengaruh cahaya ruangan.<span> </span></span></p>
<p class="MsoNormal" style="text-align:justify;">
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:Arial;" lang="EN-GB">Jalur komunikasi data TPA81 menggunakan teknologi I2C (Inter Integrated Circuit) yang menggunakan dua kabel saja yaitu SDA untuk jalur data dan SCK untuk jalur clock. Jika dihubungkan dengan mikrokontroler, TPA81 dapat dipasang paralel sebanyak 8 buah tanpa menambah jalur komunikasi. Anda hanya perlu menambahkan resistor pull-up 1K8 pada jalur SDA dan SCK. Selain dapat mengeluarkan data suhu, TPA81 dapat juga mengendalikan sebuah motor servo. </span></p>
<p class="MsoNormal" style="text-align:justify;"><a href="http://hendawan.files.wordpress.com/2009/02/tpa-81.jpg"><img class="aligncenter size-full wp-image-82" title="tpa-81" src="http://hendawan.files.wordpress.com/2009/02/tpa-81.jpg" alt="tpa-81" width="443" height="238" /></a></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:Arial;" lang="EN-GB">Baca Selengkapnya <a href="http://hendawan.files.wordpress.com/2009/02/thermal-array-tpa81-application-v1.pdf">thermal-array-tpa81-application-v1</a><br />
</span></p>
<br />  <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/hendawan.wordpress.com/80/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/hendawan.wordpress.com/80/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/hendawan.wordpress.com/80/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/hendawan.wordpress.com/80/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/hendawan.wordpress.com/80/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/hendawan.wordpress.com/80/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/hendawan.wordpress.com/80/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/hendawan.wordpress.com/80/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/hendawan.wordpress.com/80/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/hendawan.wordpress.com/80/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/hendawan.wordpress.com/80/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/hendawan.wordpress.com/80/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/hendawan.wordpress.com/80/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/hendawan.wordpress.com/80/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=hendawan.wordpress.com&amp;blog=2295262&amp;post=80&amp;subd=hendawan&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
			<wfw:commentRss>http://hendawan.wordpress.com/2009/02/10/thermal-array-tpa81/feed/</wfw:commentRss>
		<slash:comments>12</slash:comments>
	
		<media:content url="http://0.gravatar.com/avatar/e2caed8d3f1f419e35cfa9c52b811ea4?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">henda</media:title>
		</media:content>

		<media:content url="http://hendawan.files.wordpress.com/2009/02/tpa-81.jpg" medium="image">
			<media:title type="html">tpa-81</media:title>
		</media:content>
	</item>
		<item>
		<title>Analog to Digital AVR</title>
		<link>http://hendawan.wordpress.com/2009/02/10/analog-to-digital-avr/</link>
		<comments>http://hendawan.wordpress.com/2009/02/10/analog-to-digital-avr/#comments</comments>
		<pubDate>Tue, 10 Feb 2009 06:58:29 +0000</pubDate>
		<dc:creator>hendawan</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://hendawan.wordpress.com/?p=72</guid>
		<description><![CDATA[ATmega8535 menyediakan ADC dengan resolusi 10 bit. ADC ini dihubungkan dengan 8 channel Analog Multiplexer yang memungkinkan terbentuk 8 input tegangan single-ended yaitu ADC0 s/d ADC7. Dapat juga dikonfigurasi menjadi 7 jalur input differensial dengan ADC1 sebagai terminal common negative dan yang lainnya sebagai input tegangan positif. Atau menjadi 2 jalur input differensial dengan pilihan [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=hendawan.wordpress.com&amp;blog=2295262&amp;post=72&amp;subd=hendawan&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><span style="font-size:10pt;font-family:Arial;">ATmega8535 menyediakan ADC dengan resolusi 10 bit. ADC ini dihubungkan dengan 8 channel Analog Multiplexer yang memungkinkan terbentuk 8 input tegangan single-ended yaitu ADC0 s/d ADC7. Dapat juga dikonfigurasi menjadi 7 jalur input differensial dengan ADC1 sebagai<span> </span>terminal common negative dan yang lainnya sebagai input tegangan positif. Atau menjadi 2 jalur input differensial dengan pilihan penguatan (gain) 10x atau 200x, yaitu ADC1, ADC0 dan ADC3, ADC2.</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:Arial;"> <a href="http://hendawan.files.wordpress.com/2009/02/adc-avr.jpg"></a><a href="http://hendawan.files.wordpress.com/2009/02/adc-avr1.jpg"><img class="aligncenter size-full wp-image-75" title="adc-avr1" src="http://hendawan.files.wordpress.com/2009/02/adc-avr1.jpg" alt="adc-avr1" width="429" height="196" /></a>ADC memiliki pin supply tegangan analog yang terpisah yaitu AVCC. Besarnya tegangan AVCC adalah ±0.3V dari VCC. <span> </span></span></p>
<p class="MsoNormal" style="text-align:justify;">
<p class="MsoNormal" style="text-align:justify;">
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:Arial;" lang="ES-TRAD">Pada aplikasi ini mikrokontroler akan membaca tegangan analog pada input ADC0 dan menampilkan data hasil konversinya ke PORTC. Tegangan referensi ADC sama dengan AVCC.</span></p>
<p class="MsoNormal" style="text-align:justify;">
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:Arial;"><span>Baca Selengkapnya <a href="http://hendawan.files.wordpress.com/2009/02/analog-to-digital-avr.pdf">analog-to-digital-avr</a><br />
</span></span></p>
<br />  <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/hendawan.wordpress.com/72/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/hendawan.wordpress.com/72/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/hendawan.wordpress.com/72/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/hendawan.wordpress.com/72/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/hendawan.wordpress.com/72/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/hendawan.wordpress.com/72/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/hendawan.wordpress.com/72/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/hendawan.wordpress.com/72/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/hendawan.wordpress.com/72/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/hendawan.wordpress.com/72/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/hendawan.wordpress.com/72/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/hendawan.wordpress.com/72/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/hendawan.wordpress.com/72/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/hendawan.wordpress.com/72/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=hendawan.wordpress.com&amp;blog=2295262&amp;post=72&amp;subd=hendawan&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
			<wfw:commentRss>http://hendawan.wordpress.com/2009/02/10/analog-to-digital-avr/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:content url="http://0.gravatar.com/avatar/e2caed8d3f1f419e35cfa9c52b811ea4?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">henda</media:title>
		</media:content>

		<media:content url="http://hendawan.files.wordpress.com/2009/02/adc-avr1.jpg" medium="image">
			<media:title type="html">adc-avr1</media:title>
		</media:content>
	</item>
		<item>
		<title>Ping Paralax Application</title>
		<link>http://hendawan.wordpress.com/2009/02/10/ping-paralax-application/</link>
		<comments>http://hendawan.wordpress.com/2009/02/10/ping-paralax-application/#comments</comments>
		<pubDate>Tue, 10 Feb 2009 06:29:39 +0000</pubDate>
		<dc:creator>hendawan</dc:creator>
				<category><![CDATA[Robotic]]></category>

		<guid isPermaLink="false">http://hendawan.wordpress.com/?p=65</guid>
		<description><![CDATA[Ping))) Ultrasonic Range Finder, adalah modul pengukur jarak dengan ultrasonic buatan Paralax Inc. yang didesain khusus untuk teknologi robotika. Dengan ukurannya yang cukup kecil (2,1cm x 4,5cm), sensor ini dapat mengukur jarak antara 3 cm sampai 300 cm. Keluaran dari Ping))) berupa pulsa yang lebarnya merepresentasikan jarak. Lebar pulsanya bervariasi dari 115 uS sampai 18,5 [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=hendawan.wordpress.com&amp;blog=2295262&amp;post=65&amp;subd=hendawan&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><span style="font-size:10pt;font-family:Arial;" lang="SV">Ping))) Ultrasonic Range Finder, adalah modul pengukur jarak dengan ultrasonic buatan Paralax Inc. yang didesain khusus untuk teknologi robotika. Dengan ukurannya yang cukup kecil (2,1cm x 4,5cm), sensor  ini dapat mengukur jarak antara 3 cm sampai 300 cm. Keluaran dari Ping))) berupa pulsa yang lebarnya merepresentasikan jarak. Lebar pulsanya bervariasi dari 115 uS sampai 18,5 mS.</span></p>
<p class="MsoNormal" style="text-align:justify;"><a href="http://hendawan.files.wordpress.com/2009/02/ping.jpg"><img class="alignnone size-medium wp-image-67" title="ping" src="http://hendawan.files.wordpress.com/2009/02/ping.jpg?w=300&#038;h=226" alt="ping" width="300" height="226" /></a></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:Arial;" lang="SV">Ping))) mendeteksi objek dengan cara mengirimkan suara ultrasonik dan kemudian “mendengarkan” pantulan suara tersebut. Ping))) hanya akan mengirimkan suara ultrasonik ketika ada pulsa trigger dari mikrokontroler (Pulsa high selama 5uS). Suara ultrasonik dengan frekuensi sebesar 40KHz akan dipancarkan selama 200uS. Suara ini akan merambat di udara dengan kecepatan 344.424m/detik (atau 1cm setiap 29.034uS), mengenai objek untuk kemudian terpantul kembali ke Ping))). Selama menunggu pantulan, Ping))) akan menghasilkan sebuah pulsa. Pulsa ini akan berhenti (low) ketika suara pantulan terdeteksi oleh Ping))). Oleh karena itulah lebar pulsa tersebut dapat merepresentasikan jarak antara Ping))) dengan objek. Selanjutnya mikrokontroler cukup mengukur lebar pulsa tersebut dan mengkonversinya dalam bentuk jarak.</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:Arial;" lang="SV">Baca Selengkapnya <a href="http://hendawan.files.wordpress.com/2009/02/ping-paralax-application.pdf">ping-paralax-application</a><br />
</span></p>
<br />  <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/hendawan.wordpress.com/65/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/hendawan.wordpress.com/65/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/hendawan.wordpress.com/65/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/hendawan.wordpress.com/65/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/hendawan.wordpress.com/65/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/hendawan.wordpress.com/65/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/hendawan.wordpress.com/65/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/hendawan.wordpress.com/65/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/hendawan.wordpress.com/65/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/hendawan.wordpress.com/65/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/hendawan.wordpress.com/65/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/hendawan.wordpress.com/65/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/hendawan.wordpress.com/65/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/hendawan.wordpress.com/65/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=hendawan.wordpress.com&amp;blog=2295262&amp;post=65&amp;subd=hendawan&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
			<wfw:commentRss>http://hendawan.wordpress.com/2009/02/10/ping-paralax-application/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
	
		<media:content url="http://0.gravatar.com/avatar/e2caed8d3f1f419e35cfa9c52b811ea4?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">henda</media:title>
		</media:content>

		<media:content url="http://hendawan.files.wordpress.com/2009/02/ping.jpg?w=300" medium="image">
			<media:title type="html">ping</media:title>
		</media:content>
	</item>
		<item>
		<title>Digital Compass With AVR C</title>
		<link>http://hendawan.wordpress.com/2009/01/23/digital-compass-with-avr-c/</link>
		<comments>http://hendawan.wordpress.com/2009/01/23/digital-compass-with-avr-c/#comments</comments>
		<pubDate>Fri, 23 Jan 2009 11:57:48 +0000</pubDate>
		<dc:creator>hendawan</dc:creator>
				<category><![CDATA[Robotic]]></category>

		<guid isPermaLink="false">http://hendawan.wordpress.com/?p=43</guid>
		<description><![CDATA[Untuk mengakses data Digital Compass CMPS-03, bisa digunakan mikrokontroler AVR seri ATMega8535. Data arah dibaca langsung dari modul CMPS-03 menggunakan komunikasi I2C. Data tersebut kemudian di tampilkan ke LCD. Baca selengkapnya di digital-compass-application3<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=hendawan.wordpress.com&amp;blog=2295262&amp;post=43&amp;subd=hendawan&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>Untuk mengakses data Digital Compass CMPS-03, bisa digunakan mikrokontroler AVR seri ATMega8535. Data arah dibaca langsung dari modul CMPS-03 menggunakan komunikasi I2C. Data tersebut kemudian di tampilkan ke LCD.</p>
<p style="text-align:center;"><a href="http://hendawan.files.wordpress.com/2009/01/cmps03.jpg"><a href="http://hendawan.files.wordpress.com/2009/01/cmps031.jpg"><img class="alignnone size-full wp-image-58" title="cmps031" src="http://hendawan.files.wordpress.com/2009/01/cmps031.jpg" alt="cmps031" width="380" height="238" /></a><br />
</a></p>
<p>Baca selengkapnya di <a href="http://hendawan.files.wordpress.com/2009/01/digital-compass-application3.pdf">digital-compass-application3</a></p>
<br />  <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/hendawan.wordpress.com/43/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/hendawan.wordpress.com/43/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/hendawan.wordpress.com/43/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/hendawan.wordpress.com/43/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/hendawan.wordpress.com/43/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/hendawan.wordpress.com/43/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/hendawan.wordpress.com/43/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/hendawan.wordpress.com/43/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/hendawan.wordpress.com/43/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/hendawan.wordpress.com/43/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/hendawan.wordpress.com/43/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/hendawan.wordpress.com/43/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/hendawan.wordpress.com/43/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/hendawan.wordpress.com/43/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=hendawan.wordpress.com&amp;blog=2295262&amp;post=43&amp;subd=hendawan&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
			<wfw:commentRss>http://hendawan.wordpress.com/2009/01/23/digital-compass-with-avr-c/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:content url="http://0.gravatar.com/avatar/e2caed8d3f1f419e35cfa9c52b811ea4?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">henda</media:title>
		</media:content>

		<media:content url="http://hendawan.files.wordpress.com/2009/01/cmps031.jpg" medium="image">
			<media:title type="html">cmps031</media:title>
		</media:content>
	</item>
		<item>
		<title>Pengendalian Motor Stepper</title>
		<link>http://hendawan.wordpress.com/2008/10/23/pengendalian-motor-stepper/</link>
		<comments>http://hendawan.wordpress.com/2008/10/23/pengendalian-motor-stepper/#comments</comments>
		<pubDate>Thu, 23 Oct 2008 06:43:31 +0000</pubDate>
		<dc:creator>hendawan</dc:creator>
				<category><![CDATA[Tutorial]]></category>

		<guid isPermaLink="false">http://hendawan.wordpress.com/?p=41</guid>
		<description><![CDATA[Dasar Motor Stepper Motor stepper adalah sebuah peralatan elektromekanik yang mengubah pulsa elektrik menjadi pergerakan mekanik. Shaft atau kumparan motor stepper berputar per step ketika pulsa elektrik dimasukkan ke kumparan tersebut dengan urutan yang benar. Urutan pemberian pulsa ke motor stepper akan menyebabkan arah putaran yang berbeda. Sedangkan besarnya frekuensi dari pulsa akan mempengaruhi kecepatan [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=hendawan.wordpress.com&amp;blog=2295262&amp;post=41&amp;subd=hendawan&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><strong><span lang="IN">Dasar Motor Stepper</span></strong></p>
<p class="MsoNormal" style="text-align:justify;"><span lang="SV">Motor stepper adalah sebuah peralatan elektromekanik yang mengubah pulsa elektrik menjadi pergerakan mekanik. Shaft atau kumparan motor stepper berputar per step ketika pulsa elektrik dimasukkan ke kumparan tersebut dengan urutan yang benar. Urutan pemberian pulsa ke motor stepper akan menyebabkan arah putaran yang berbeda. Sedangkan besarnya frekuensi dari pulsa akan mempengaruhi kecepatan putaran motor stepper.</span></p>
<p class="MsoNormal" style="text-align:justify;">
<p class="MsoNormal" style="text-align:justify;">
<p class="MsoNormal" style="text-align:justify;"><strong><span lang="SV">Motor Stepper Unipolar</span></strong><span lang="SV"></span></p>
<p class="MsoNormal" style="text-align:justify;"><!--[if gte vml 1]&gt;                      &lt;![endif]--><!--[if !vml]--><!--[endif]--></p>
<p class="MsoNormal" style="text-align:justify;"><span lang="SV">Motor stepper unipolar baik tipe 5 atau 6 kabel biasanya dihubungkan seperti pada gambar diatas, dengan sebuah <em>center tap</em> pada tiap kumparan. Pada penggunaannya, <em>center tap</em> dihubungkan ke supply positif, dan dua ujung kumparan lainnya dihubungkan ke ground. </span></p>
<p class="MsoNormal" style="text-align:justify;"><span lang="SV">Bagian rotor motor pada gambar diatas dibuat dari magnet permanent dengan 6 kutub, 3 kutub utara dan 3 kutub selatan. </span></p>
<p class="MsoNormal" style="text-align:justify;">
<p class="MsoNormal" style="text-align:justify;"><strong><span lang="SV">Step Angle / SA</span></strong></p>
<p class="MsoNormal" style="text-align:justify;"><span lang="SV"> </span></p>
<p class="MsoNormal" style="text-align:justify;"><span lang="SV">Motor stepper bergerak per step. Setiap bergerak satu step, motor stepper akan berputar beberapa derajat sesuai dengan step anglenya. Step angle tergantung dari jumlah kutub magnet motor stepper. Jumlah putaran yang diperlukan agar motor stepper bergerak 1 putaran penuh (360 derajat) adalah : <strong></strong></span></p>
<p class="MsoNormal" style="text-align:justify;"><strong><span lang="SV">Step = 360 derajat / Step Angle</span></strong><span lang="SV"></span></p>
<p class="MsoNormal" style="text-align:justify;"><span lang="SV">Misalnya, sebuah motor stepper memiliki SA=1,8 derajat maka untuk untuk berputar satu putaran penuh memerlukan jumlah step sebanyak : 360 / 1,8 = 200 step </span></p>
<p class="MsoNormal" style="text-align:justify;">
<p class="MsoNormal" style="text-align:justify;"><strong><span style="color:#333399;" lang="IN">Kendali Arah Putaran</span></strong><span style="color:#333399;"></span></p>
<p class="MsoNormal" style="text-align:justify;"><span lang="SV">Arah putaran motor stepper ditentukan oleh arah urutan aktifasi kumparannya. Secara program, ini bisa dilakukan dengan mengubah arah pergeseran bit. </span></p>
<p class="MsoNormal" style="text-align:justify;"><span lang="SV">Jika arah pergesarannya ke kiri, maka motor stepper akan berputar kearah kiri pula (CCW)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span lang="SV">Jika arah pergeserannya ke kanan, maka motor stepper akan berputar ke arah kanan (CW)</span></p>
<p class="MsoNormal" style="text-align:justify;">
<p class="MsoNormal" style="text-align:justify;"><strong><span lang="SV">Arah Putaran Searah Jarum Jam</span></strong></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">#include &lt;mega8535.h&gt;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">#include &lt;delay.h&gt;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">// Declare your global variables here</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">int i;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">unsigned char x;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">void main(void)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">.</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">.</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">i=0;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">x=0&#215;88;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">while (1)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>// Place your code here</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span></span><span style="font-size:10pt;font-family:&quot;" lang="IT">while (i&lt;=3)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span></span><span style="font-size:10pt;font-family:&quot;"><span> </span>{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span>i++;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span>PORTA=x;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span>delay_ms(500);</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span>x=x&gt;&gt;1;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span>if (i&gt;=4)<span> </span></span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span>{ </span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>i=0;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span>x=0&#215;88;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span>}</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>}</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>};</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">}</span></p>
<p class="MsoNormal" style="text-align:justify;">
<p class="MsoNormal" style="text-align:justify;"><strong>Arah Putaran Berlawanan Arah Jarum Jam</strong></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">#include &lt;mega8535.h&gt;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">#include &lt;delay.h&gt;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">// Declare your global variables here</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">int i;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">unsigned char x;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">void main(void)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">.</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">.</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">.</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">i=0;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">x=0&#215;11;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">while (1)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>// Place your code here</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span><span> </span>while (i&lt;=3)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span></span><span style="font-size:10pt;font-family:&quot;" lang="IT">{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span><span> </span>i++;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span><span> </span>PORTA=x;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span><span> </span>delay_ms(500);</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span><span> </span></span><span style="font-size:10pt;font-family:&quot;">x=x&lt;&lt;1;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span>if (i&gt;=4)<span> </span></span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span>{ </span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>i=0;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span>x=0&#215;11;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span>}</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>}</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>};</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">} </span></p>
<p class="MsoNormal" style="text-align:justify;">
<p class="MsoNormal" style="text-align:justify;"><strong><span lang="IN">Kendali Kecepatan</span></strong></p>
<p class="MsoNormal" style="text-align:justify;"><span lang="SV">Kecepatan motor stepper ditentukan oleh kecepatan aktifasi kumparannya. Secara program, ini bisa dilakukan dengan mengubah delay waktu pergeseran tiap bitnya. Semakin cepat delay waktunya, kecepatan motor stepper juga akan bertambah.</span></p>
<p class="MsoNormal" style="text-align:justify;">
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">#include &lt;mega8535.h&gt;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">#include &lt;delay.h&gt;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">// Declare your global variables here</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">int i;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">unsigned char x;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">void main(void)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">.</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">.</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">.</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">i=0;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">x=0&#215;88;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">while (1)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>// Place your code here</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span><span> </span>while (i&lt;=3)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span></span><span style="font-size:10pt;font-family:&quot;" lang="IT">{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span><span> </span>i++;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span><span> </span>PORTA=x;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span><span> </span>delay_ms(50);</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span><span> </span></span><span style="font-size:10pt;font-family:&quot;">x=x&gt;&gt;1;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span>if (i&gt;=4)<span> </span></span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span>{ </span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>i=0;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span>x=0&#215;88;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span>}</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>}</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>};</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">} </span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"> </span></p>
<p class="MsoNormal" style="text-align:justify;"><strong><span lang="IT">Kendali Torsi</span></strong></p>
<p class="MsoNormal" style="text-align:justify;"><span lang="SV">Torsi motor stepper ditentukan oleh banyaknya jumlah kumparan yang aktif pada saat yang sama. Torsi akan bertambah besar jika 2 kumparan aktif pada saat yang sama.<span> </span></span></p>
<p class="MsoNormal" style="text-align:justify;"><span lang="SV">Secara program, ini bisa dilakukan dengan mengubah kondisi bit.</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">#include &lt;mega8535.h&gt;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">#include &lt;delay.h&gt;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">// Declare your global variables here</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">int i;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">unsigned char x;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">void main(void)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">.</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">.</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">.</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">i=0;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">x=0x4C;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">while (1)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>// Place your code here</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span><span> </span>while (i&lt;=3)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span></span><span style="font-size:10pt;font-family:&quot;" lang="IT">{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span><span> </span>i++;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span><span> </span>PORTA=x;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span><span> </span>delay_ms(500);</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span><span> </span></span><span style="font-size:10pt;font-family:&quot;">x=x&gt;&gt;1;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span>if (i&gt;=4)<span> </span></span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span>{ </span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>i=0;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span>x=0x4C;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span><span> </span>}</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>}</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>};</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">}</span></p>
<p class="MsoNormal" style="text-align:justify;">
<p class="MsoNormal" style="text-align:justify;"><strong><span lang="SV"><br />
Kendali Posisi</span></strong></p>
<p class="MsoNormal" style="text-align:justify;"><span lang="SV">Derajat putaran motor stepper ditentukan oleh banyaknya jumlah pergeseran aktifasi kumparannya. Secara program, ini bisa dilakukan dengan mengubah jumlah pergeseran bit. </span></p>
<p class="MsoNormal" style="text-align:justify;"><span lang="SV">Pada motor stepper dengan SA=1,80 , agar motor stepper bergerak 1800 maka diperlukan pergeseran step sebanyak : 180/1,8 =100 step </span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">#include &lt;mega8535.h&gt;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">#include &lt;delay.h&gt;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">// Declare your global variables here</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">int i,step;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">unsigned char x;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">void shift()</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>if (x==0&#215;11)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span></span><span style="font-size:10pt;font-family:&quot;" lang="IT">{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span>PORTA=x;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span>delay_ms(500);</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span>x=0&#215;88;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span>}<span> </span></span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span>else </span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span>{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span>PORTA=x;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span>delay_ms(500);</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span>x=x&gt;&gt;1;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;" lang="IT"><span> </span></span><span style="font-size:10pt;font-family:&quot;">}</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">}</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">void main(void)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">.</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">.</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">.</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">step=100;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">x=0&#215;88;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">i=0;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">while (1)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>// Place your code here</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>if (i&lt;=step)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>{ </span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>shift();</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>i++;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>} </span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>else</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>PORTA=0&#215;00;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"><span> </span>};</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;">}</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:&quot;"> </span></p>
<p class="MsoNormal" style="text-align:justify;">
<br />  <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/hendawan.wordpress.com/41/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/hendawan.wordpress.com/41/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/hendawan.wordpress.com/41/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/hendawan.wordpress.com/41/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/hendawan.wordpress.com/41/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/hendawan.wordpress.com/41/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/hendawan.wordpress.com/41/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/hendawan.wordpress.com/41/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/hendawan.wordpress.com/41/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/hendawan.wordpress.com/41/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/hendawan.wordpress.com/41/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/hendawan.wordpress.com/41/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/hendawan.wordpress.com/41/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/hendawan.wordpress.com/41/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=hendawan.wordpress.com&amp;blog=2295262&amp;post=41&amp;subd=hendawan&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
			<wfw:commentRss>http://hendawan.wordpress.com/2008/10/23/pengendalian-motor-stepper/feed/</wfw:commentRss>
		<slash:comments>6</slash:comments>
	
		<media:content url="http://0.gravatar.com/avatar/e2caed8d3f1f419e35cfa9c52b811ea4?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">henda</media:title>
		</media:content>
	</item>
		<item>
		<title>Datasheet Ultrasonic</title>
		<link>http://hendawan.wordpress.com/2008/07/18/datasheet-ultrasonic/</link>
		<comments>http://hendawan.wordpress.com/2008/07/18/datasheet-ultrasonic/#comments</comments>
		<pubDate>Fri, 18 Jul 2008 07:47:51 +0000</pubDate>
		<dc:creator>hendawan</dc:creator>
				<category><![CDATA[Robotic]]></category>

		<guid isPermaLink="false">http://hendawan.wordpress.com/?p=22</guid>
		<description><![CDATA[devantech-srf08 r93-srf04p srf05 srf10tech<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=hendawan.wordpress.com&amp;blog=2295262&amp;post=22&amp;subd=hendawan&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><a href="http://hendawan.files.wordpress.com/2008/07/devantech-srf08.pdf">devantech-srf08</a></p>
<p><a href="http://hendawan.files.wordpress.com/2008/07/r93-srf04p.pdf">r93-srf04p</a></p>
<p><a href="http://hendawan.files.wordpress.com/2008/07/srf05.pdf">srf05</a></p>
<p><a href="http://hendawan.files.wordpress.com/2008/07/srf10tech.pdf">srf10tech</a></p>
<br /><img alt="" border="0" src="http://feeds.wordpress.com/1.0/categories/hendawan.wordpress.com/22/" /> <img alt="" border="0" src="http://feeds.wordpress.com/1.0/tags/hendawan.wordpress.com/22/" /> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/hendawan.wordpress.com/22/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/hendawan.wordpress.com/22/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/hendawan.wordpress.com/22/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/hendawan.wordpress.com/22/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/hendawan.wordpress.com/22/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/hendawan.wordpress.com/22/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/hendawan.wordpress.com/22/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/hendawan.wordpress.com/22/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/hendawan.wordpress.com/22/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/hendawan.wordpress.com/22/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/hendawan.wordpress.com/22/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/hendawan.wordpress.com/22/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/hendawan.wordpress.com/22/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/hendawan.wordpress.com/22/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=hendawan.wordpress.com&amp;blog=2295262&amp;post=22&amp;subd=hendawan&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
			<wfw:commentRss>http://hendawan.wordpress.com/2008/07/18/datasheet-ultrasonic/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:content url="http://0.gravatar.com/avatar/e2caed8d3f1f419e35cfa9c52b811ea4?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">henda</media:title>
		</media:content>
	</item>
		<item>
		<title>Switch &amp; LED 1</title>
		<link>http://hendawan.wordpress.com/2008/03/28/switch-led-1/</link>
		<comments>http://hendawan.wordpress.com/2008/03/28/switch-led-1/#comments</comments>
		<pubDate>Fri, 28 Mar 2008 11:11:09 +0000</pubDate>
		<dc:creator>hendawan</dc:creator>
				<category><![CDATA[Source code-ku]]></category>

		<guid isPermaLink="false">http://hendawan.wordpress.com/?p=21</guid>
		<description><![CDATA[Deskripsi Membaca saklar toggle pada PINA.6 dan PINA.7 untuk memilih rutin atau fungsi pilihan. Kondisi saklar toggle ini akan dibaca oleh mikrokontroler ketika power up (power pertama kali dinyalakan). Data saklar akan disimpan pada variable Flag. Kemudian mikrokontroler akan memantau push button Start yang dipasang di PINA.5. Jika tombol start belum di tekan (PINA.5==0), maka [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=hendawan.wordpress.com&amp;blog=2295262&amp;post=21&amp;subd=hendawan&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p class="MsoNormal" style="text-align:justify;"><b><span style="font-family:Arial;">Deskripsi</span></b></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-family:Arial;">Membaca saklar toggle pada PINA.6 dan PINA.7 untuk memilih rutin atau fungsi pilihan. Kondisi saklar toggle ini akan dibaca oleh mikrokontroler ketika power up (power pertama kali dinyalakan). Data saklar akan disimpan pada variable Flag. </span><span style="font-family:Arial;">Kemudian mikrokontroler akan memantau push button Start yang dipasang di PINA.5. Jika tombol start belum di tekan (PINA.5==0), maka mikrokontroler tetap memantau kondisi tombol Start. Ketika tombol Start ditekan (PINA.5==1), maka mikrokontroler akan menjalankan fungsi sesuai data saklar toggle.</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-family:Arial;"> </span></p>
<p class="MsoNormal" style="text-align:justify;"><b><span style="font-family:Arial;">Source Code :</span></b><br />
<span style="font-size:10pt;font-family:'Courier New';"><br />
#include &lt;mega8535.h&gt; </span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';">#include &lt;delay.h&gt;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';">// Declare your global variables here</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';">unsigned char Flag;<span>    </span></span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';">void nyala1()</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';">{<span>     </span>while(1)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span></span><span style="font-size:10pt;font-family:'Courier New';">{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>PORTC=0&#215;01;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>delay_ms(1000);</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>PORTC=0&#215;00;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>delay_ms(1000);</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>}</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';">}</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';">void nyala2()</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';">{<span>     </span>while(1)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>PORTC=0&#215;02;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>delay_ms(1000);</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>PORTC=0&#215;00;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>delay_ms(1000);</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>}</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';">}</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';">void nyala3()</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';">{<span>     </span>while(1)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>PORTC=0&#215;03;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>delay_ms(1000);</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>PORTC=0&#215;00;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>delay_ms(1000);</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>}</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';">}<span>                 </span></span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';">void nyala4()</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';">{<span>     </span>while(1)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>PORTC=0&#215;04;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>delay_ms(1000);</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>PORTC=0&#215;00;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span></span><span style="font-size:10pt;font-family:'Courier New';">delay_ms(1000);</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>}</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';">}</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';">void main(void)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';">{<span>  </span></span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';">Flag=PINA &amp; 0b11000000;<span>   </span>// Baca saklar toggle </span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"> </span></p>
<p class="MsoNormal" style="text-align:justify;"><b><span style="font-size:10pt;font-family:'Courier New';">while</span></b><span style="font-size:10pt;font-family:'Courier New';"> (PINA.5==0){}<span>   </span>// Tombol Start ditekan?</span></p>
<p class="MsoNormal" style="text-align:justify;"><b><span style="font-size:10pt;font-family:'Courier New';">switch</span></b><span style="font-size:10pt;font-family:'Courier New';"> (Flag)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>       </span>{<span>   </span><span>       </span><b>case</b> 0&#215;00: nyala1(); break;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>       </span><span>           </span><b>case</b> 0&#215;40: nyala2(); break;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>       </span><span>           </span><b>case</b> 0&#215;80: nyala3(); break;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>       </span><span>           </span><b>case</b> 0xC0: nyala4(); break;</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>         </span></span><span style="font-size:10pt;font-family:'Courier New';">}</span><span style="font-size:10pt;font-family:'Courier New';"><span>  </span></span></p>
<p class="MsoNormal" style="text-align:justify;"><b><span style="font-size:10pt;font-family:'Courier New';">while</span></b><span style="font-size:10pt;font-family:'Courier New';"> (1)</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>{</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>// Place your code here<span>  </span></span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';"><span>      </span>};</span></p>
<p class="MsoNormal" style="text-align:justify;"><span style="font-size:10pt;font-family:'Courier New';">}</span></p>
<br /><img alt="" border="0" src="http://feeds.wordpress.com/1.0/categories/hendawan.wordpress.com/21/" /> <img alt="" border="0" src="http://feeds.wordpress.com/1.0/tags/hendawan.wordpress.com/21/" /> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/hendawan.wordpress.com/21/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/hendawan.wordpress.com/21/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/hendawan.wordpress.com/21/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/hendawan.wordpress.com/21/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/hendawan.wordpress.com/21/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/hendawan.wordpress.com/21/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/hendawan.wordpress.com/21/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/hendawan.wordpress.com/21/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/hendawan.wordpress.com/21/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/hendawan.wordpress.com/21/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/hendawan.wordpress.com/21/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/hendawan.wordpress.com/21/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/hendawan.wordpress.com/21/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/hendawan.wordpress.com/21/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=hendawan.wordpress.com&amp;blog=2295262&amp;post=21&amp;subd=hendawan&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
			<wfw:commentRss>http://hendawan.wordpress.com/2008/03/28/switch-led-1/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:content url="http://0.gravatar.com/avatar/e2caed8d3f1f419e35cfa9c52b811ea4?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">henda</media:title>
		</media:content>
	</item>
		<item>
		<title>Tutorial Mikrokontroler AT89S51</title>
		<link>http://hendawan.wordpress.com/2008/03/19/tutorial-mikrokontroler-at89s51/</link>
		<comments>http://hendawan.wordpress.com/2008/03/19/tutorial-mikrokontroler-at89s51/#comments</comments>
		<pubDate>Wed, 19 Mar 2008 11:04:52 +0000</pubDate>
		<dc:creator>hendawan</dc:creator>
				<category><![CDATA[Tutorial]]></category>

		<guid isPermaLink="false">http://hendawan.wordpress.com/?p=19</guid>
		<description><![CDATA[Mikrokontroler AT89S51 sudah sangat familier dikalangan pecinta mikrokontroler. Biasanya dengan mikrokontroler ini para pemula mulai belajar tentang mikrokontroler. Biasanya dimulai dengan mengenal hardware mikrokontrolernya kemudian dilanjutkan dengan mengenal pemrogramannya. AT89S51 merupakan mikrokontroler produksi ATMEL Corporation, dan masuk keluarga MCS-51. Cara membuat programnya bisa dengan bahasa assembly atau bahasa C. Dalam tutorial ini, akan dijelaskan dasar [...]<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=hendawan.wordpress.com&amp;blog=2295262&amp;post=19&amp;subd=hendawan&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p>Mikrokontroler AT89S51 sudah sangat familier dikalangan pecinta mikrokontroler. Biasanya dengan mikrokontroler ini para pemula mulai belajar tentang mikrokontroler. Biasanya dimulai dengan mengenal hardware mikrokontrolernya kemudian dilanjutkan dengan mengenal pemrogramannya. AT89S51 merupakan mikrokontroler produksi ATMEL Corporation, dan masuk keluarga MCS-51. Cara membuat programnya bisa dengan bahasa assembly atau bahasa C. Dalam tutorial ini, akan dijelaskan dasar mikrokontroler menggunakan bahasa assembly. Untuk lebih jelasnya bisa dilihat pada <a href="http://hendawan.files.wordpress.com/2008/03/tutorial-at89s51.pdf" title="Tutorial AT89S51">Tutorial AT89S51</a><a href="http://hendawan.files.wordpress.com/2008/03/tutorial-at89s51.pdf" title="Tutorial AT89S51"> </a></p>
<br /><img alt="" border="0" src="http://feeds.wordpress.com/1.0/categories/hendawan.wordpress.com/19/" /> <img alt="" border="0" src="http://feeds.wordpress.com/1.0/tags/hendawan.wordpress.com/19/" /> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/hendawan.wordpress.com/19/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/hendawan.wordpress.com/19/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/hendawan.wordpress.com/19/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/hendawan.wordpress.com/19/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/hendawan.wordpress.com/19/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/hendawan.wordpress.com/19/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/hendawan.wordpress.com/19/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/hendawan.wordpress.com/19/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/hendawan.wordpress.com/19/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/hendawan.wordpress.com/19/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/hendawan.wordpress.com/19/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/hendawan.wordpress.com/19/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/hendawan.wordpress.com/19/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/hendawan.wordpress.com/19/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=hendawan.wordpress.com&amp;blog=2295262&amp;post=19&amp;subd=hendawan&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
			<wfw:commentRss>http://hendawan.wordpress.com/2008/03/19/tutorial-mikrokontroler-at89s51/feed/</wfw:commentRss>
		<slash:comments>5</slash:comments>
	
		<media:content url="http://0.gravatar.com/avatar/e2caed8d3f1f419e35cfa9c52b811ea4?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">henda</media:title>
		</media:content>
	</item>
		<item>
		<title>Tutorial AVR Assembler</title>
		<link>http://hendawan.wordpress.com/2008/01/21/tutorial-avr-assembler/</link>
		<comments>http://hendawan.wordpress.com/2008/01/21/tutorial-avr-assembler/#comments</comments>
		<pubDate>Mon, 21 Jan 2008 08:42:35 +0000</pubDate>
		<dc:creator>hendawan</dc:creator>
				<category><![CDATA[Tutorial]]></category>

		<guid isPermaLink="false">http://hendawan.wordpress.com/2008/01/21/tutorial-avr-assembler/</guid>
		<description><![CDATA[Tutorial AVR Assembler<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=hendawan.wordpress.com&amp;blog=2295262&amp;post=15&amp;subd=hendawan&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><a href="http://hendawan.files.wordpress.com/2008/01/basic-avr-microcontroller-tutorial_v3.pdf" title="Tutorial AVR Assembler">Tutorial AVR Assembler</a></p>
<br /><img alt="" border="0" src="http://feeds.wordpress.com/1.0/categories/hendawan.wordpress.com/15/" /> <img alt="" border="0" src="http://feeds.wordpress.com/1.0/tags/hendawan.wordpress.com/15/" /> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/hendawan.wordpress.com/15/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/hendawan.wordpress.com/15/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/hendawan.wordpress.com/15/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/hendawan.wordpress.com/15/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/hendawan.wordpress.com/15/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/hendawan.wordpress.com/15/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/hendawan.wordpress.com/15/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/hendawan.wordpress.com/15/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/hendawan.wordpress.com/15/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/hendawan.wordpress.com/15/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/hendawan.wordpress.com/15/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/hendawan.wordpress.com/15/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/hendawan.wordpress.com/15/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/hendawan.wordpress.com/15/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=hendawan.wordpress.com&amp;blog=2295262&amp;post=15&amp;subd=hendawan&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
			<wfw:commentRss>http://hendawan.wordpress.com/2008/01/21/tutorial-avr-assembler/feed/</wfw:commentRss>
		<slash:comments>3</slash:comments>
	
		<media:content url="http://0.gravatar.com/avatar/e2caed8d3f1f419e35cfa9c52b811ea4?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">henda</media:title>
		</media:content>
	</item>
		<item>
		<title></title>
		<link>http://hendawan.wordpress.com/2008/01/16/7/</link>
		<comments>http://hendawan.wordpress.com/2008/01/16/7/#comments</comments>
		<pubDate>Wed, 16 Jan 2008 04:18:42 +0000</pubDate>
		<dc:creator>hendawan</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://hendawan.wordpress.com/2008/01/16/7/</guid>
		<description><![CDATA[Membuat Robot Tidak Susah<img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=hendawan.wordpress.com&amp;blog=2295262&amp;post=7&amp;subd=hendawan&amp;ref=&amp;feed=1" width="1" height="1" />]]></description>
			<content:encoded><![CDATA[<p><a href="http://hendawan.files.wordpress.com/2008/01/membuat-robot-tidak-susah.pdf" title="Membuat Robot Tidak Susah">Membuat Robot Tidak Susah</a></p>
<br /><img alt="" border="0" src="http://feeds.wordpress.com/1.0/categories/hendawan.wordpress.com/7/" /> <img alt="" border="0" src="http://feeds.wordpress.com/1.0/tags/hendawan.wordpress.com/7/" /> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gocomments/hendawan.wordpress.com/7/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/comments/hendawan.wordpress.com/7/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godelicious/hendawan.wordpress.com/7/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/delicious/hendawan.wordpress.com/7/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gofacebook/hendawan.wordpress.com/7/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/facebook/hendawan.wordpress.com/7/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gotwitter/hendawan.wordpress.com/7/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/twitter/hendawan.wordpress.com/7/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/gostumble/hendawan.wordpress.com/7/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/stumble/hendawan.wordpress.com/7/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/godigg/hendawan.wordpress.com/7/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/digg/hendawan.wordpress.com/7/" /></a> <a rel="nofollow" href="http://feeds.wordpress.com/1.0/goreddit/hendawan.wordpress.com/7/"><img alt="" border="0" src="http://feeds.wordpress.com/1.0/reddit/hendawan.wordpress.com/7/" /></a> <img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=hendawan.wordpress.com&amp;blog=2295262&amp;post=7&amp;subd=hendawan&amp;ref=&amp;feed=1" width="1" height="1" />]]></content:encoded>
			<wfw:commentRss>http://hendawan.wordpress.com/2008/01/16/7/feed/</wfw:commentRss>
		<slash:comments>3</slash:comments>
	
		<media:content url="http://0.gravatar.com/avatar/e2caed8d3f1f419e35cfa9c52b811ea4?s=96&#38;d=identicon&#38;r=G" medium="image">
			<media:title type="html">henda</media:title>
		</media:content>
	</item>
	</channel>
</rss>
