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<rss version="2.0" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>skateandchips</title><link>http://skateandchips.blogia.com/</link><description><![CDATA[ Ah, l'electrònica, la meva passió. XD 
]]></description><ttl>60</ttl><pubDate>Wed, 15 Aug 2007 03:38:09 -0500</pubDate><generator>http://www.blogia.com</generator><item>
<title>7408</title>
	<link>http://skateandchips.blogia.com/2007/081501-7408.php</link>
		<description>Bé, aquest es un circuit integrat de la sèrie 74. Aquests circuits integrats son dels mes simples, podem obserbar que nomes te 4 portes AND. hi ha altres xips de la serie amb altres tipus de portes, biestables i fins i tot kontadors, qu...</description><comments>http://skateandchips.blogia.com/2007/081501-7408.php#comments</comments>
	<pubDate>Wed, 15 Aug 2007 03:38:00 -0500</pubDate>
<category>Sin tema</category>
<guid>http://skateandchips.blogia.com/2007/081501-7408.php</guid>
<content:encoded><![CDATA[	 <img src="http://skateandchips.blogia.com/upload/20070815033739-7408.jpg"  class="center" alt="20070815033739-7408.jpg" /><font face="arial,helvetica,sans-serif" size="1" color="#ff0000"><strong>Bé, aquest es un circuit integrat de la sèrie 74. Aquests circuits integrats son dels mes simples, podem obserbar que nomes te 4 portes AND. hi ha altres xips de la serie amb altres tipus de portes, biestables i fins i tot kontadors, que veurem en proxims capítols.</strong></font>	
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</item><item>
<title>Gos Skater XD</title>
	<link>http://skateandchips.blogia.com/2007/071601-gos-skater-xd.php</link>
		<description> Que bo!...</description><comments>http://skateandchips.blogia.com/2007/071601-gos-skater-xd.php#comments</comments>
	<pubDate>Mon, 16 Jul 2007 22:33:00 -0500</pubDate>
<category>Sin tema</category>
<guid>http://skateandchips.blogia.com/2007/071601-gos-skater-xd.php</guid>
<content:encoded><![CDATA[	 <object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" width="425" height="350"><param name="movie" value="http://www.youtube.com/v/CQzUsTFqtW0" /><param name="quality" value="high" /><param name="menu" value="false" /><param name="wmode" value="" /><embed src="http://www.youtube.com/v/CQzUsTFqtW0" wmode="" quality="high" menu="false" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="425" height="350"></embed></object><br /><br /> Que bo!<br />	
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</item><item>
<title>Porta AND (i)</title>
	<link>http://skateandchips.blogia.com/2007/050602-porta-and-i-.php</link>
		<description>PRODUCTE         a         b         S             0         0         0             0         1         0             1         0         0             1         1         1          - Si una de les entrades és 0, el resultat és 0.  - ...</description><comments>http://skateandchips.blogia.com/2007/050602-porta-and-i-.php#comments</comments>
	<pubDate>Sun,  6 May 2007 13:00:00 -0500</pubDate>
<category>Portes lògiques</category>
<guid>http://skateandchips.blogia.com/2007/050602-porta-and-i-.php</guid>
<content:encoded><![CDATA[	 <img src="http://skateandchips.blogia.com/upload/20070506130017-andabs.jpg"  class="left" alt="20070506130017-andabs.jpg" /><p><font face="terminal,monaco" size="3"><strong>PRODUCTE</strong> </font><br /></p><p><table border="1" cellspacing="0" cellpadding="0" width="172" height="109" align="left" style="border: 1px none ; border-collapse: collapse; background-color: #66ffff">  <tbody><tr style="height: 20px; background-color: #99ffff">   <td width="28" style="border: 0.5pt solid windowtext; padding: 0.5pt 0.5pt 0cm; width: 21.15pt; height: 12.05pt">   <p align="center"><span>a</span></p>   </td>   <td width="28" style="border-style: solid solid solid none; border-color: windowtext windowtext windowtext -moz-use-text-color; border-width: 0.5pt 0.5pt 0.5pt medium; padding: 0cm; width: 21.15pt; height: 12.05pt">   <p align="center"><span>b</span></p>   </td>   <td width="28" style="border-style: solid solid solid none; border-color: windowtext windowtext windowtext -moz-use-text-color; border-width: 0.5pt 0.5pt 0.5pt medium; padding: 0.5pt 0.5pt 0cm; width: 21.15pt; height: 12.05pt">   <p align="center"><span>S</span></p>   </td>  </tr>  <tr style="height: 12.05pt">   <td width="28" style="border-style: none solid solid; border-color: -moz-use-text-color windowtext windowtext; border-width: medium 0.5pt 0.5pt; padding: 0.5pt 0.5pt 0cm; width: 21.15pt; height: 12.05pt">   <p align="center"><span>0</span></p>   </td>   <td width="28" style="border-style: none solid solid none; border-color: -moz-use-text-color windowtext windowtext -moz-use-text-color; border-width: medium 0.5pt 0.5pt medium; padding: 0cm; width: 21.15pt; height: 12.05pt">   <p align="center"><span>0</span></p>   </td>   <td width="28" style="border-style: none solid solid none; border-color: -moz-use-text-color windowtext windowtext -moz-use-text-color; border-width: medium 0.5pt 0.5pt medium; padding: 0.5pt 0.5pt 0cm; width: 21.15pt; height: 12.05pt">   <p align="center"><span>0</span></p>   </td>  </tr>  <tr style="height: 12.05pt">   <td width="28" style="border-style: none solid solid; border-color: -moz-use-text-color windowtext windowtext; border-width: medium 0.5pt 0.5pt; padding: 0.5pt 0.5pt 0cm; width: 21.15pt; height: 12.05pt">   <p align="center"><span>0</span></p>   </td>   <td width="28" style="border-style: none solid solid none; border-color: -moz-use-text-color windowtext windowtext -moz-use-text-color; border-width: medium 0.5pt 0.5pt medium; padding: 0cm; width: 21.15pt; height: 12.05pt">   <p align="center"><span>1</span></p>   </td>   <td width="28" style="border-style: none solid solid none; border-color: -moz-use-text-color windowtext windowtext -moz-use-text-color; border-width: medium 0.5pt 0.5pt medium; padding: 0.5pt 0.5pt 0cm; width: 21.15pt; height: 12.05pt">   <p align="center"><span>0</span></p>   </td>  </tr>  <tr style="height: 12.05pt">   <td width="28" style="border-style: none solid solid; border-color: -moz-use-text-color windowtext windowtext; border-width: medium 0.5pt 0.5pt; padding: 0.5pt 0.5pt 0cm; width: 21.15pt; height: 12.05pt">   <p align="center"><span>1</span></p>   </td>   <td width="28" style="border-style: none solid solid none; border-color: -moz-use-text-color windowtext windowtext -moz-use-text-color; border-width: medium 0.5pt 0.5pt medium; padding: 0cm; width: 21.15pt; height: 12.05pt">   <p align="center"><span>0</span></p>   </td>   <td width="28" style="border-style: none solid solid none; border-color: -moz-use-text-color windowtext windowtext -moz-use-text-color; border-width: medium 0.5pt 0.5pt medium; padding: 0.5pt 0.5pt 0cm; width: 21.15pt; height: 12.05pt">   <p align="center"><span>0</span></p>   </td>  </tr>  <tr style="height: 12.05pt">   <td width="28" style="border-style: none solid solid; border-color: -moz-use-text-color windowtext windowtext; border-width: medium 0.5pt 0.5pt; padding: 0.5pt 0.5pt 0cm; width: 21.15pt; height: 12.05pt">   <p align="center"><span>1</span></p>   </td>   <td width="28" style="border-style: none solid solid none; border-color: -moz-use-text-color windowtext windowtext -moz-use-text-color; border-width: medium 0.5pt 0.5pt medium; padding: 0cm; width: 21.15pt; height: 12.05pt">   <p align="center"><span>1</span></p>   </td>   <td width="28" style="border-style: none solid solid none; border-color: -moz-use-text-color windowtext windowtext -moz-use-text-color; border-width: medium 0.5pt 0.5pt medium; padding: 0.5pt 0.5pt 0cm; width: 21.15pt; height: 12.05pt">   <p align="center"><span>1</span></p>   </td>  </tr> </tbody></table></p>  <br /><br /><br /><br /><br /><br /><br /><br />  <p><strong><font color="#cccc00">- Si una de les entrades és 0, el resultat és 0.</font></strong></p>  <strong><font color="#ff99cc">- Si les dues entrades són 1, el resultat és 1.</font></strong><br />	
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</item><item>
<title>Porta OR (o):</title>
	<link>http://skateandchips.blogia.com/2007/050601-porta-or-o-.php</link>
		<description>           SUMA          a         b         S             0         0         0             0         1         1             1         0         1             1         1         1                 - Si una de les entrades &amp;...</description><comments>http://skateandchips.blogia.com/2007/050601-porta-or-o-.php#comments</comments>
	<pubDate>Sun,  6 May 2007 12:50:00 -0500</pubDate>
<category>Portes lògiques</category>
<guid>http://skateandchips.blogia.com/2007/050601-porta-or-o-.php</guid>
<content:encoded><![CDATA[	 <img src="http://skateandchips.blogia.com/upload/20070506124951-orabs.jpg"  class="left" alt="20070506124951-orabs.jpg" /><strong><font face="terminal,monaco" size="3">           SUMA</font><br /><br /></strong>  <table border="1" cellspacing="0" cellpadding="0" width="132" height="123" align="left" style="border: 1px none ; border-collapse: collapse; background-color: #33ff66">  <tbody><tr style="height: 20px; background-color: #99ff66">   <td width="28" style="border: 0.5pt solid windowtext; padding: 0.5pt 0.5pt 0cm; width: 21.15pt; height: 12.05pt">   <p align="center">a</p>   </td>   <td width="28" style="border-style: solid solid solid none; border-color: windowtext windowtext windowtext -moz-use-text-color; border-width: 0.5pt 0.5pt 0.5pt medium; padding: 0cm; width: 21.15pt; height: 12.05pt">   <p align="center">b</p>   </td>   <td width="28" style="border-style: solid solid solid none; border-color: windowtext windowtext windowtext -moz-use-text-color; border-width: 0.5pt 0.5pt 0.5pt medium; padding: 0.5pt 0.5pt 0cm; width: 21.15pt; height: 12.05pt">   <p align="center">S</p>   </td>  </tr>  <tr style="height: 12.05pt">   <td width="28" style="border-style: none solid solid; border-color: -moz-use-text-color windowtext windowtext; border-width: medium 0.5pt 0.5pt; padding: 0.5pt 0.5pt 0cm; width: 21.15pt; height: 12.05pt">   <p align="center">0</p>   </td>   <td width="28" style="border-style: none solid solid none; border-color: -moz-use-text-color windowtext windowtext -moz-use-text-color; border-width: medium 0.5pt 0.5pt medium; padding: 0cm; width: 21.15pt; height: 12.05pt">   <p align="center">0</p>   </td>   <td width="28" style="border-style: none solid solid none; border-color: -moz-use-text-color windowtext windowtext -moz-use-text-color; border-width: medium 0.5pt 0.5pt medium; padding: 0.5pt 0.5pt 0cm; width: 21.15pt; height: 12.05pt">   <p align="center">0</p>   </td>  </tr>  <tr style="height: 12.05pt">   <td width="28" style="border-style: none solid solid; border-color: -moz-use-text-color windowtext windowtext; border-width: medium 0.5pt 0.5pt; padding: 0.5pt 0.5pt 0cm; width: 21.15pt; height: 12.05pt">   <p align="center">0</p>   </td>   <td width="28" style="border-style: none solid solid none; border-color: -moz-use-text-color windowtext windowtext -moz-use-text-color; border-width: medium 0.5pt 0.5pt medium; padding: 0cm; width: 21.15pt; height: 12.05pt">   <p align="center">1</p>   </td>   <td width="28" style="border-style: none solid solid none; border-color: -moz-use-text-color windowtext windowtext -moz-use-text-color; border-width: medium 0.5pt 0.5pt medium; padding: 0.5pt 0.5pt 0cm; width: 21.15pt; height: 12.05pt">   <p align="center">1</p>   </td>  </tr>  <tr style="height: 12.05pt">   <td width="28" style="border-style: none solid solid; border-color: -moz-use-text-color windowtext windowtext; border-width: medium 0.5pt 0.5pt; padding: 0.5pt 0.5pt 0cm; width: 21.15pt; height: 12.05pt">   <p align="center">1</p>   </td>   <td width="28" style="border-style: none solid solid none; border-color: -moz-use-text-color windowtext windowtext -moz-use-text-color; border-width: medium 0.5pt 0.5pt medium; padding: 0cm; width: 21.15pt; height: 12.05pt">   <p align="center">0</p>   </td>   <td width="28" style="border-style: none solid solid none; border-color: -moz-use-text-color windowtext windowtext -moz-use-text-color; border-width: medium 0.5pt 0.5pt medium; padding: 0.5pt 0.5pt 0cm; width: 21.15pt; height: 12.05pt">   <p align="center">1</p>   </td>  </tr>  <tr style="height: 12.05pt">   <td width="28" style="border-style: none solid solid; border-color: -moz-use-text-color windowtext windowtext; border-width: medium 0.5pt 0.5pt; padding: 0.5pt 0.5pt 0cm; width: 21.15pt; height: 12.05pt">   <p align="center">1</p>   </td>   <td width="28" style="border-style: none solid solid none; border-color: -moz-use-text-color windowtext windowtext -moz-use-text-color; border-width: medium 0.5pt 0.5pt medium; padding: 0cm; width: 21.15pt; height: 12.05pt">   <p align="center">1</p>   </td>   <td width="28" style="border-style: none solid solid none; border-color: -moz-use-text-color windowtext windowtext -moz-use-text-color; border-width: medium 0.5pt 0.5pt medium; padding: 0.5pt 0.5pt 0cm; width: 21.15pt; height: 12.05pt">   <p align="center">1</p>   </td>  </tr> </tbody></table><p>  <strong>   </strong> </p><p> </p><p> </p><p> </p><p> </p><p> </p><p><strong><font size="2" color="#0000ff">- Si una de les entrades és 1, el resultat és 1.</font></strong></p><strong><font size="2" color="#cc00cc">   - Si les dues entrades són 0, el resultat és 0.</font></strong>	
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<title>Porta NOT (no)</title>
	<link>http://skateandchips.blogia.com/2007/031603-porta-not-no-.php</link>
		<description>INVERSORA aS0110          Canvi de variable binària....</description><comments>http://skateandchips.blogia.com/2007/031603-porta-not-no-.php#comments</comments>
	<pubDate>Fri, 16 Mar 2007 23:22:00 -0500</pubDate>
<category>Portes lògiques</category>
<guid>http://skateandchips.blogia.com/2007/031603-porta-not-no-.php</guid>
<content:encoded><![CDATA[	 <img src="http://skateandchips.blogia.com/upload/20070316232223-notas.jpg"  class="left" alt="20070316232223-notas.jpg" /><p><font face="terminal,monaco"><font size="3"><strong>INVERSORA </strong></font></font><br /></p><table border="1" cellspacing="0" cellpadding="0" width="124" align="left" style="background-color: #00ff99; height: 57px"><tbody><tr style="background-color: #99ffcc"><td width="43"><p align="center">a</p></td><td width="43"><p align="center">S</p></td></tr><tr><td width="43"><p align="center">0</p></td><td width="43"><p align="center">1</p></td></tr><tr><td width="43"><p align="center">1</p></td><td width="43"><p align="center">0</p></td></tr></tbody></table><p> </p><p> </p><p> </p><p><font color="#ffffcc"><strong>       Canvi de variable binària.</strong></font></p>	
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</item><item>
<title>Introducció a les portes lògiques</title>
	<link>http://skateandchips.blogia.com/2007/031602-introduccio-a-les-portes-logiques.php</link>
		<description>Les portes lògiques ens permeten fer les operacions lògiques de negació, suma, producte, suma inversa, producte invers, suma exclusiva i suma exclusiva inversa. Totes aquestes operacions són pròpies de l&amp;#39;&amp;agrave...</description><comments>http://skateandchips.blogia.com/2007/031602-introduccio-a-les-portes-logiques.php#comments</comments>
	<pubDate>Fri, 16 Mar 2007 23:16:00 -0500</pubDate>
<category>Portes lògiques</category>
<guid>http://skateandchips.blogia.com/2007/031602-introduccio-a-les-portes-logiques.php</guid>
<content:encoded><![CDATA[	 <br />Les portes lògiques ens permeten fer les operacions lògiques de negació, suma, producte, suma inversa, producte invers, suma exclusiva i suma exclusiva inversa. Totes aquestes operacions són pròpies de l&amp;#39;àlgebra de Boole, i ens permeten transferir aquest sistema algebraic al circuit. I ara, coneixem a fons les portes, amb la seva funció i la seva respectiva taula de la veritat:<strong><u><span><br /><br /></span></u></strong>	
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<title>Wellcome to hell (of electronic XD)</title>
	<link>http://skateandchips.blogia.com/2007/031601-wellcome-to-hell-of-electronic-xd-.php</link>
		<description>Estimats lectors, o altrament coneguts com a frikis, aquí hi trobareu coses relacionades amb la electrtònica i amb una mica de sort d&amp;#39;alguna altra cosa. 010101 a tothom! XD...</description><comments>http://skateandchips.blogia.com/2007/031601-wellcome-to-hell-of-electronic-xd-.php#comments</comments>
	<pubDate>Fri, 16 Mar 2007 23:16:00 -0500</pubDate>
<category>Sin tema</category>
<guid>http://skateandchips.blogia.com/2007/031601-wellcome-to-hell-of-electronic-xd-.php</guid>
<content:encoded><![CDATA[	 <img src="http://skateandchips.blogia.com/upload/20070317013620-bender.jpg"  class="center" alt="20070317013620-bender.jpg" /><br />Estimats lectors, o altrament coneguts com a frikis, aquí hi trobareu coses relacionades amb la electrtònica i amb una mica de sort d&amp;#39;alguna altra cosa. 010101 a tothom! XD	
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