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我写的modbus rtu 程序怎么不行,牛人帮忙看下
2014-8-5 10:59
- ST MCU
- 3
- 1368
![](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2596做了一个12V电源,很烫,求高手指教
2014-8-7 17:46
- 电路赏析
- 14
- 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)
关于AD 中solder层的问题
2012-10-29 16:22
- PCB技术
- 2
- 5067
![](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)
电子设计原理图
2012-9-3 19:29
- 德州仪器MCU
- 25
- 4161
新手求教:Ds18b20的测温程序
2013-3-3 19:22
- 模拟技术论坛
- 38
- 4888
2
3
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