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单片机电压电路采集
2018-7-29 10:41
- 电子技术交流论坛
- 6
- 2360
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
电动四轮 直流电机和交流电机哪个好呢?
2018-8-30 14:00
- 电子技术交流论坛
- 13
- 10975
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
28335 pwm触发问题
2018-7-12 16:08
- 电子技术交流论坛
- 1
- 491
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
MCU之间串口通讯问题
2017-10-9 11:40
- 电源技术
- 9
- 1955
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
光耦无法关断
2017-9-30 15:22
- 模拟技术论坛
- 63
- 8569
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
电路分析
2017-9-30 15:15
- 模拟技术论坛
- 18
- 1591
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
两个速率不同的从机可以挂载到同一个I2C总线吗?
2017-10-1 12:05
- 嵌入式操作系统论坛
- 9
- 2238
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
日本又刷新了机器人的吓人技能,这次是Alter
2018-11-18 17:09
- 机器人
- 5
- 1828
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
BLDC电机控制,关闭PWM输出后,母线电压升高
2017-6-15 10:18
- 工控、机电一体化
- 17
- 3730
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
无刷三相电机低速运行抖动
2016-11-3 14:35
- 工控、机电一体化
- 6
- 2191
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
直流伺服驱动和电机匹配的问题
2016-10-19 09:44
- 工控、机电一体化
- 3
- 1039
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
请教一个关于SVPWM的简单问题!
2016-11-14 08:28
- 电源技术
- 7
- 1155
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
有没有碰到BLDC在低转时候电磁噪音比较大?
2017-6-5 23:25
- 工控、机电一体化
- 3
- 1145
![](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TI的2802做电机控制的方案公司
2016-10-12 11:56
- 工控、机电一体化
- 6
- 871
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
步进电机4轴控制问题
2016-9-11 10:02
- 电子技术交流论坛
- 13
- 1185
![](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:电机噪音问题
2016-9-13 15:11
- 侃单片机论坛
- 15
- 1433
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
继电器控制交流220的问题
2016-9-1 16:25
- 电子技术交流论坛
- 6
- 884
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
那些二极管的反向压降在3.5-4V之间啊
2017-9-30 22:06
- 模拟技术论坛
- 6
- 1094
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
关于光耦的使用
2017-9-30 22:10
- 模拟技术论坛
- 4
- 553
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
先进PID控制MATLAB仿真
2017-11-10 15:07
- 工控、机电一体化
- 2
- 833
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
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