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请各位高手再帮忙看看下图,protel设计的最后阶段了
2011-5-27 16:15
- PCB技术
- 18
- 6925
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PROTEL 的问题
2011-5-18 14:31
- 新手园地
- 7
- 2633
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华为内部参考编程规范
2022-11-15 10:29
- 新手园地
- 10
- 4597
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庆祝TE 落户21ic中国电子网,抢楼送祝福”活动已结束
2011-6-9 11:36
- 泰科电子
- 913
- 55463
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新版块开张,有分
2012-1-5 08:56
- 物联网技术
- 61
- 8394
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求各种Protel原理
2011-5-19 18:02
- PCB技术
- 7
- 2540
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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传感器网、物联网、泛在网概念的差异
2012-5-29 09:16
- 物联网技术
- 7
- 3430
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
GCC AVR 中字符串怎么定义到flash中去呀?
2014-4-10 14:44
- 侃单片机论坛
- 7
- 7461
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当今画PCB都用什么软件呢?
2013-2-25 19:59
- EDA 技术
- 101
- 14949
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