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《嵌入式Linux入门笔记》下载工程师必读
2010-9-6 09:09
- 侃单片机论坛
- 17
- 2749
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刚入门的硬件工厂师掌握哪些基础?
2009-9-27 22:40
- 新手园地
- 15
- 2517
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
如何选择示波器的探头?
2010-1-9 00:01
- 仪器仪表
- 5
- 2613
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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关于示波器的一百个疑问解答!
2011-9-17 08:05
- 仪器仪表
- 47
- 7246
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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九天论道---职业规划的讨论专题
2011-11-15 12:48
- 职场生活
- 23
- 7185
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
电子类缩略语大全
2009-9-24 15:59
- English Corner
- 5
- 1702
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
教会徒弟饿死师傅?
2009-10-19 18:07
- 仪器仪表
- 41
- 7830
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
单片机-我的奋斗
2013-9-9 18:55
- 侃单片机论坛
- 144
- 25325
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家用逆变电源 (转)
2009-8-17 21:05
- 电源技术
- 7
- 1731
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
A/D转换电路中,为什么一般要使用外部参考电压
2018-5-24 16:49
- 中颖MCU
- 45
- 14576
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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我的单片机是5v的但外部信号是24V的,请问该怎么办?
2014-7-15 15:11
- 中颖MCU
- 46
- 8057
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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很不错,能**做完做好,佩服此学生
2018-1-16 14:30
- DIY讨论区
- 240
- 64468
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啥也不说,大家看看这个IC是不是原厂正品?
2009-8-18 19:10
- 电子技术交流论坛
- 27
- 4218
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![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
DIY示波器项目,招聘电路原理图画图等义工
2010-2-11 17:01
- DIY讨论区
- 92
- 16080
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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ARM的应用和选型,教教你!
2009-8-23 16:00
- ZLG
- 7
- 2056
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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学习C8051的问答(转)
2010-7-27 16:07
- 侃单片机论坛
- 7
- 2538
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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转 提高C51的效率的几个小技巧
2009-8-15 16:25
- 侃单片机论坛
- 8
- 2557
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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这样的电路原理看看谁能解释得通!!
2014-6-14 18:02
- 侃单片机论坛
- 30
- 5378
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写给单片机初学者(转)
2013-9-11 17:05
- 侃单片机论坛
- 124
- 20155
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整个mp3练练手,那位有相关资料可以共享下啊
2012-7-23 15:20
- 侃单片机论坛
- 13
- 2532
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