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求两个字节的汇编开方程序!!
2009-1-2 14:46
- Microchip
- 8
- 1898
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
DC 36V - DC 5 V 150mA 用什么方案?
2008-12-31 20:27
- 电源技术
- 3
- 1342
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
请教此原理图是否合理?交流电机的单片机驱动电路接口
2009-1-5 07:51
- 工控、机电一体化
- 7
- 3378
![](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
2008-12-31 20:21
- 工控、机电一体化
- 1
- 1086
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
变频器维修
2009-1-1 10:10
- 工控、机电一体化
- 2
- 1584
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
这2种2线制变送器接法有什么不同?
2008-12-1 19:22
- 工控、机电一体化
- 5
- 1819
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
初看PLC,被雷了!
2008-12-19 14:28
- 工控、机电一体化
- 14
- 3006
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
1个开关轮流控制3个泵的问题
2008-11-26 23:30
- 电路赏析
- 4
- 1717
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
pic24fj涨价了?
2008-12-31 20:31
- Microchip
- 7
- 2125
![](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
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