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关于单片机主电源和备用电源切换
2017-11-9 09:25
- 侃单片机论坛
- 14
- 7889
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自己的写的PT100的测温和温度软件校准的方法
2022-2-14 10:39
- 模拟技术论坛
- 85
- 31235
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关于I2C模拟从机的是否可行与可行性方案研究
2019-9-21 10:14
- 侃单片机论坛
- 39
- 11465
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晶振外壳接地要小心喽
2020-8-24 12:07
- 电子技术交流论坛
- 105
- 32097
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有关光耦可控硅控制中,一个不能理解的电阻问题
2016-12-23 13:32
- 电路赏析
- 20
- 14790
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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这个可控硅触发电路里的电阻作用是什么?
2016-4-15 14:24
- 电源技术
- 13
- 5548
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pcb天线设计
2020-7-23 16:23
- 电子技术交流论坛
- 55
- 15102
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HT7533 输出有过冲电压
2022-5-7 15:40
- 电源技术
- 59
- 16677
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求助!关于继电器吸合瞬间单片机复位
2019-5-10 22:10
- 电子技术交流论坛
- 82
- 17418
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干扰害死人-单片机抗干扰问题(不知为啥结不了贴)
2023-3-15 08:13
- 侃单片机论坛
- 642
- 180045
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单片机烧毁问题
2015-12-28 11:49
- 侃单片机论坛
- 39
- 6505
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请各位帮我看看数码管亮度不均匀的问题,老板在催,急死人了
2015-12-4 17:54
- 侃单片机论坛
- 62
- 14289
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6V的电磁阀单片机如何控制,
2015-12-8 09:38
- 电子技术交流论坛
- 12
- 5770
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![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
【分享】MOS管控制的开关电路(控制电磁阀动作)
2015-12-4 14:31
- 模拟技术论坛
- 10
- 6937
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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收藏的一些msp430系列程序【分享】
2018-7-16 17:21
- 德州仪器MCU
- 93
- 8552
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【TI 技术资料分享】+ RTD或集成温度传感器的热电偶AFE设计
2019-8-12 20:59
- 德州仪器模拟论坛
- 9
- 1531
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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设计一个单片机自杀的电路
2019-7-15 11:26
- 电路赏析
- 79
- 21457
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AVR经典之【藏书阁】
2022-5-17 09:04
- 侃单片机论坛
- 381
- 45006
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大陆单片机厂家名录
2015-5-19 09:09
- 侃单片机论坛
- 52
- 17289
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