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PCB设计资料(华为内部)
2021-2-5 10:54
- 电路赏析
- 1286
- 168092
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
女朋友欠我4块钱,看来是不准备还我了,该不该分手?
2012-1-6 13:40
- 情感婚姻研习社
- 43
- 6118
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
元器件变绿
2010-12-5 23:18
- PCB技术
- 12
- 6618
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
pcb焊完后怎么清洗掉上面的松香?
2011-4-7 17:00
- PCB技术
- 21
- 11883
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
盘点09年我设计的那些板
2011-3-2 13:27
- PCB技术
- 32
- 5723
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
进口PCB线路板布局欣赏
2014-7-28 23:00
- 电路赏析
- 209
- 47344
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
各种电路设计总结
2024-8-22 16:00
- 电路赏析
- 1210
- 233864
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
华北科技CPCI965主板的全套图纸,Candance的,很完美
2020-12-20 21:39
- 电路赏析
- 364
- 70065
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
我的第一块PCB板,欢迎拍砖!!!!!
2010-11-10 22:08
- PCB技术
- 49
- 6463
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
最新PCB参观指导下
2011-1-17 16:28
- PCB技术
- 9
- 3475
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
新手求教
2010-11-27 11:35
- PCB技术
- 1
- 1851
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
RFID读卡系统设计
2010-11-29 10:29
- PCB技术
- 2
- 2148
2
3
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