![Image](/./qsource/plugin/uhome/template/assets/img/user_home_headerbg.jpg)
为什么Protel 99 SE 打不开DXP的文件?
2018-4-11 11:49
- 侃单片机论坛
- 11
- 2772
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
一款国产的功能强大的PCB设计软件
2017-12-5 11:36
- 侃单片机论坛
- 16
- 4408
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
大家都来讨论一下新手怎么学习fpga
2023-12-24 20:10
- EDA 技术
- 203
- 158479
![](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月份资源下载TOP100
2017-12-5 11:32
- 电子技术交流论坛
- 59
- 10653
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
求大神帮忙看看关于IIC总线的程序到底哪儿出了问题
2018-1-22 12:10
- ST MCU
- 4
- 572
![](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)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
跪求大神看看keil代码
2017-11-30 11:44
- ST MCU
- 6
- 637
芯片是什么
2017-11-28 18:59
- 新唐MCU
- 18
- 1442
LED负载开路检测--请教
2017-11-27 13:24
- 侃单片机论坛
- 21
- 7110
如可控制一个LED由亮变暗???
2018-4-12 13:40
- Microchip
- 31
- 7531
关于用占空比控制led
2018-4-10 22:35
- 侃单片机论坛
- 14
- 5246
2
3
近期访客