![Image](/./qsource/plugin/uhome/template/assets/img/user_home_headerbg.jpg)
用74HC573锁存器驱动数码管时消除阴影(消影)的解决办法
2021-1-13 21:26
- 侃单片机论坛
- 33
- 8471
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
【单片机入门学习一贴通】15年经验+21IC公开课+快速入门笔记
2024-6-27 14:19
- 侃单片机论坛
- 157
- 196115
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
求助:步进电机初始化报警问题
2020-10-25 10:00
- 侃单片机论坛
- 8
- 622
![](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)
![](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)
串口通信,VB单片机发给上位机程序接收【有程序】
2015-4-8 22:44
- 侃单片机论坛
- 16
- 7117
关于电机正反转问题
2015-6-16 23:36
- 电子技术交流论坛
- 6
- 1301
电路设计技术与技巧
2015-7-27 08:37
- 电子技术交流论坛
- 133
- 10001
2
3
近期访客