![Image](/./qsource/plugin/uhome/template/assets/img/user_home_headerbg.jpg)
软件加密探讨
2007-2-23 15:49
- 侃单片机论坛
- 9
- 1828
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![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
从废旧手机中拆下来的液晶显示模块有用吗?
2007-2-26 20:14
- 侃单片机论坛
- 6
- 2682
![](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 6.3下载。
2007-2-13 14:35
- PCB技术
- 4
- 2824
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
protel 中怎样设置线的默认宽度
2007-3-15 18:57
- PCB技术
- 6
- 4944
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
Protelse可以手工放花焊盘吗?
2007-2-13 14:28
- PCB技术
- 4
- 2383
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
电子专业本科和研究生都开些什么课??
2007-3-27 13:35
- PCB技术
- 7
- 2764
![](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)
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2
3
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