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哪位帅哥做过无源蜂鸣器 发声‘叮'’电路? 望不吝赐教。
2020-10-27 13:53
- GigaDevice GD32 MCU
- 10
- 1124
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有没有做过压电驱动器的,可以项目外包
2020-10-15 21:24
- 模拟技术论坛
- 2
- 476
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有没有有国产的旋变解码芯片?
2023-4-29 19:50
- 电子技术交流论坛
- 6
- 2011
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我在DIY一个 30A48V的永磁同步电机驱动器,苦于硬件功底太弱...
2020-11-16 15:27
- DIY讨论区
- 25
- 3127
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三极管电路求分析
2020-9-5 08:44
- 模拟技术论坛
- 25
- 3475
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有偿做一个最高30V 0.5A 2MHZ 的MOS 驱动输出电路
2020-9-5 10:17
- 模拟技术论坛
- 16
- 1995
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关于信号完整性分析
2020-8-10 15:39
- 电子技术交流论坛
- 3
- 815
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双管正激电路,新手,一些问题,求教
2020-6-23 17:43
- 电源技术
- 6
- 2741
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超声换能器驱动疑问
2020-5-9 22:41
- 电源技术
- 3
- 772
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脉冲氙灯的基础知识
2020-5-11 09:09
- 电子技术交流论坛
- 2
- 817
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用stm32做开关电源
2020-5-1 21:48
- 新手园地
- 4
- 1103
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MPU6050能够测量发动机震动情况吗
2020-4-27 20:00
- 电子技术交流论坛
- 5
- 2618
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请教BLDC新唐单片机选型
2020-5-30 15:58
- 新唐MCU
- 9
- 1244
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如何去匹配圆
2020-8-14 23:03
- 新手园地
- 2
- 856
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求推荐一款多相DCDC控制器,给CPU内核供电的
2020-8-28 21:31
- 电源技术
- 3
- 776
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求直流叠加正弦交流程控恒流电源
2020-11-26 16:40
- 电子技术交流论坛
- 5
- 588
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谐振电路中输出变压器的电感量咋设计
2021-1-1 00:11
- 模拟技术论坛
- 13
- 1675
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2
3
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