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请精通器件特性的高手来分析下
2008-5-21 19:08
- 电路赏析
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看看这个电路图有没有错并说说它的原理吧
2008-6-7 14:07
- 电路赏析
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双向可控硅专利控制电路不起作用,请教高手!
2008-5-20 21:18
- 电路赏析
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![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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请问这是元件是什么东西
2008-8-14 08:44
- 电路赏析
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大家帮我看看那两个电容是干什么的,好像没什么用啊?
2008-10-21 15:34
- 电路赏析
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![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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请高手指教,第一次画板
2008-5-21 10:49
- 电路赏析
- 7
- 2453
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