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PCB软件问题
2013-8-26 21:13
- PCB技术
- 8
- 1811
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
Altium Designer设计规则检查中出现的问题
2013-8-26 18:10
- PCB技术
- 3
- 2963
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
怎样通过串口接收多个字节
2013-1-23 16:44
- ST MCU
- 5
- 8010
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
STM32F3系列的手册问题
2013-3-6 22:30
- ST MCU
- 9
- 2385
一个C语言写的键盘扫描小程序
2011-11-2 16:09
- 侃单片机论坛
- 62
- 18463
怎么注册21ic的邮箱??
2012-12-19 21:25
- ST MCU
- 5
- 1401
有关PCB位号问题
2013-2-15 20:53
- PCB技术
- 11
- 3850
2
3
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