![Image](/./qsource/plugin/uhome/template/assets/img/user_home_headerbg.jpg)
MSP430系列单片机系统工程设计与实践
2020-6-29 10:21
- 德州仪器MCU
- 37
- 6815
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
ev1527
2019-1-15 10:56
- 模拟技术论坛
- 8
- 3551
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
单片机工作时,接上马达瞬间,导致单片机低压复位一次
2019-1-14 14:45
- 侃单片机论坛
- 15
- 3545
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
uCGUI实现的项目界面
2018-9-7 08:46
- 侃单片机论坛
- 12
- 3708
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
BS0505 1W的小隔离电源输出电压误差过大问题
2018-9-21 23:15
- 电源技术
- 17
- 4246
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
请教1000V降24V降压电路的基础问题
2017-9-27 10:34
- 电源技术
- 11
- 3570
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
KEIL编译后为何看不到C文件包含的H文件
2019-8-12 10:52
- 侃单片机论坛
- 15
- 12419
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
怎么实现220V的交流开关量输入电路?
2017-5-7 17:24
- 侃单片机论坛
- 17
- 10048
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
**JLink Warning: T-bit of XPSR is 0 but should be 1. Changed to 1.解决办法
2016-10-20 18:36
- ST MCU
- 4
- 9955
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
TPS54340电路设计的输出电流问题
2018-8-4 16:40
- 电源技术
- 16
- 4129
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
从电流互感器取电源并完成电流的采样
2019-7-15 11:46
- 电路赏析
- 26
- 24415
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
降低继电器线圈功耗的电路
2016-12-29 10:23
- 电路赏析
- 38
- 7924
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
0-5V转换为4-20mA的电路
2024-10-8 11:51
- 电路赏析
- 21
- 21113
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
有没有控制两路继电器的IC芯片
2016-3-5 09:22
- 电路赏析
- 8
- 2413
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
请大家帮忙看一下这个交流电压采样电路
2016-8-8 08:32
- 电路赏析
- 9
- 2593
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
DSP外围电路设计的经典著作
2017-9-13 22:47
- 德州仪器MCU
- 313
- 39466
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
TI元件库的使用方法
2013-11-25 20:45
- 德州仪器MCU
- 26
- 6856
![](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