[求助]本人想DIY一台胆石机，请高手指点一下

q7q7q7

用6N3SRPP+一对A1943/C5200做，请高手给几个图参考一下

寻星向南

狂之又狂

还要考虑灯丝供电!

xuwanfu

我也想做此电路，但是至今没有动手，你先行一步给我等投石探路。胆石电路可免输出牛，做起机来比全胆机方便，关键是做出机后的效果怎么样，大家喜欢胆机就是因为胆机的特有的音色征服了我等，做出的胆石机音低不能偏离太远，这样大家才会有兴趣，不然胆石机是没有什么市场的。

gugu

我也同问,但我看了好多都说SRPP电路不好,没做过也不知道那里不好<img src="attachments/dvbbs/2005-3/2005328144744849.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/2005-3/2005328144744849.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

xtihc

不知放大倍数够不够？

gugu

SRPP麻烦到是不怕,我可以做PCB板子,减少飞线.就是看上面的电源扼流圈是不是标错了,怎么才10MH,应该10H左右吧

6l6gc

现在你末级用石头的话,可能达不到你期望的效果.

步行者

共阴放大直偶阴极跟随，用电容与晶体管输出级偶合，简单做法高压可用晶体管输出级的正负电压.

步行者

先打好基础，从简单入手，积累经验，终能到达理想王国

xieweichao

只能羡慕啊，先给点资料，留来以后做

步行者

本人第二张贴图如果是新手请顺重考虑，因为是全程甲类,要求极高.前面几位仁兄的图均可用,如要求胆味浓些,建议第一级用12ax7,第二级用12au7

xieweichao

步行者有详细的制作图吗？

步行者

要胆味足，输出级可用甲类输出或用场效应管输出.贴两张照片供参考.<img src="attachments/dvbbs/2005-5/20055991912967.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/2005-5/20055991912967.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><img src="attachments/dvbbs/2005-5/20055991926579.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/2005-5/20055991926579.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />