![Image](/./qsource/plugin/uhome/template/assets/img/user_home_headerbg.jpg)
炫酷吊炸天的仿真软件,你用了之后只会说太爽了
2021-2-26 16:21
- 平台与系统开发
- 192
- 16976
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
easyPCB布线工具 使用指南
2019-12-7 08:51
- 在线设计工具
- 23
- 28641
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
哪里能做线宽为2mil的电路板啊
2013-9-12 11:10
- PCB技术
- 27
- 8193
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
数字电干扰路抗设计原则
2010-4-28 23:10
- 恩智浦半导体(NXP)
- 5
- 1897
![](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元件封装总结
2010-5-23 21:04
- 手机设计开发
- 14
- 3102
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
[分享]FPGA设计经验教训杂谈
2010-4-29 17:29
- 万利电子
- 14
- 3822
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
有用过SH66P12的吗?
2010-5-18 14:22
- 中颖MCU
- 43
- 6128
![](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