![Image](/./qsource/plugin/uhome/template/assets/img/user_home_headerbg.jpg)
按键如何去抖?????
2008-12-5 17:05
- 电路赏析
- 8
- 9301
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各位帮忙看看这个电路,谢过了
2008-12-5 16:40
- 电路赏析
- 2
- 1933
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2楼的办**?
2009-1-1 23:25
- 电路赏析
- 42
- 10205
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学以致用、贵在**,有兴趣最好。
2014-1-28 14:04
- 电子技术交流论坛
- 39
- 6105
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求教:开关电源并联问题
2008-12-10 14:41
- 电子技术交流论坛
- 21
- 4836
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最小的电阻是多少欧
2008-12-4 12:19
- 电子技术交流论坛
- 5
- 3345
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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为什么CRT显示器的分辨率可调?
2008-12-4 12:17
- 电子技术交流论坛
- 9
- 2981
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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芯片延时原因
2008-12-4 12:16
- 电子技术交流论坛
- 6
- 2644
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
请教:将0.1uf和10uf的电容并起来使用,有什么作用
2014-1-28 19:45
- 电子技术交流论坛
- 51
- 20652
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附件中这些标成红色的东西,有什么用呀? 能不能去掉?
2008-12-4 01:39
- 电子技术交流论坛
- 5
- 2302
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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怎样设计电路:5v高电平输入12v输出高电平,用三极管
2012-11-7 21:15
- 模拟技术论坛
- 24
- 9502
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我觉得模拟技术精通,才是真正的电子高手!
2008-12-12 17:04
- 模拟技术论坛
- 19
- 3612
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麻烦师傅帮我看一下电路!
2008-12-8 09:23
- 模拟技术论坛
- 13
- 2729
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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帮忙分析一下故障
2008-12-5 13:13
- 模拟技术论坛
- 12
- 2398
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再发个三极管的电路,这回是PNP的。判定工作在什么状态!
2009-8-25 13:13
- 模拟技术论坛
- 40
- 9677
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输出波形问题
2008-12-3 22:41
- 模拟技术论坛
- 2
- 1902
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新手怕什么,喜欢什么?
2024-11-26 10:00
- 新手园地
- 1648
- 414771
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