[求助]有详细讲解光源驱动电路基础知识的资料么
<P><img src="data/attachment/forum/dvbbs/2005-3/200539115120493.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'data/attachment/forum/dvbbs/2005-3/200539115120493.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />小妹 是初级新手.求教光源驱动电路的基础资料.最好详细包括电路设计,电路参数选取等知识</P>
<P>LED光源 类似图中</P> <P>有现成的书籍可以查的！</P><P>一般大的书店都会有的呢</P>
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