![Image](/./qsource/plugin/uhome/template/assets/img/user_home_headerbg.jpg)
讲讲cadence的推线技术,因为这个我吧用了18年的protel彻底扔
2015-2-21 19:07
- PCB技术
- 45
- 9927
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
创业随想,有感而发:牛羚过河
2008-9-24 20:08
- 创业|外包|承接
- 8
- 3260
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
用过AIC1610的请进
2008-9-2 14:16
- 仪器仪表
- 1
- 1775
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
2
3
近期访客