Originally posted by Koshiro+Apr 14 2005, 08:37 PM--></div><table border='0' align='center' width='95%' cellpadding='3' cellspacing='1'><tr><td>QUOTE (Koshiro @ Apr 14 2005, 08:37 PM)</td></tr><tr><td id='QUOTE'> <!--QuoteBegin-yahoopopo@Apr 14 2005, 08:31 PM
小弟才淺
能不能解釋一下如何轉5V?