WD40兄，你好。帮忙设计个6N5的图好吗？

langmenav · 发表于 2004-12-25 10:41

用两管6N5做2。5K左右输出的推挽机，怎么做呢？阴极还要电阻吗？该多少？还麻烦你给个电路，好吗？

wd40 · 发表于 2004-12-29 12:04

[em11]

langmenav · 发表于 2004-12-28 22:51

6N5做推挽机用多少伏的电压好呢？

telefunken · 发表于 2004-12-26 21:05

<img src="attachments/dvbbs/2004-12/2004122621513663.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(\'attachments/dvbbs/2004-12/2004122621513663.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />