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咪头贴片加工难题
2025-1-10 13:17
- 电子技术交流论坛
- 8
- 957
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这个KF8451是一个降压芯片?是谁家的品牌啊
2024-12-31 15:54
- 电子技术交流论坛
- 9
- 1064
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【开奖】STM32 2024年终狂欢party2 ——挑战趣味游戏赢开发板盲盒
1739962988
- ST MCU
- 255
- 5932
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MCU晶体两边,为什么要接22pF电容?
2024-12-26 14:34
- Microchip
- 9
- 24441
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NMOS用单片机IO驱动问题
2025-2-9 18:32
- 国民技术MCU
- 53
- 1623
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开源EDA设计软件知多少
2025-1-9 19:45
- Microchip
- 9
- 23857
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资料:C语言常用算法集
2025-2-21 18:15
- 小华半导体
- 382
- 25161
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请教下HC32F460读SHT30,实在是搞不定了。
2024-12-17 22:54
- 小华半导体
- 17
- 2659
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是否有一种方案或芯片实现电压转转换成电流4~20mA传输(两线制供电)?
2024-12-23 19:33
- 模拟技术论坛
- 18
- 8301
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北京车展 | 芯旺微电子邀您共赴山海之约,热门开发板免费送
2024-6-11 16:32
- ChipON MCU
- 22
- 7636
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这个二极管什么作用啊,隔离?有必要吗?当分压是3.3V的时候,Vi是4V?
2024-5-11 07:53
- 电子技术交流论坛
- 7
- 2041
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申请开发板
2024-3-25 09:56
- ST MCU
- 3
- 1432
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stm32 LL库实现定时器捕获红外NEC解码
2024-4-22 14:19
- ST MCU
- 32
- 7449
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VCC和GND之间1个2W 390欧姆电阻的功能
2024-3-19 07:58
- 电子技术交流论坛
- 15
- 2349
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这个板载的调试器的驱动和MDK芯片包哪里下载?
2024-7-31 22:38
- 小华半导体
- 23
- 2208
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