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数字地和模拟地的连接方式——磁珠
2025-2-14 21:45
- Megawin(笙泉)单片机
- 39
- 1934
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新唐的DALI-2一般是应用在什么场合?
2025-2-16 17:44
- 新唐MCU
- 36
- 2258
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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为什么使用了USB STOP功耗降不下去?
2025-2-14 22:08
- 极海MCU
- 52
- 698
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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GD32F4:晶振引发串口乱码
2025-2-15 14:27
- GigaDevice GD32 MCU
- 45
- 3231
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【AT-START-L021测评】4--CRC计算对比
2025-2-14 12:45
- 雅特力AT32 MCU
- 25
- 2715
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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单片机抗干扰措施有哪些?
2025-2-14 22:50
- Megawin(笙泉)单片机
- 54
- 1296
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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STM32中如何实现数据加密
2025-2-15 13:35
- ST MCU
- 52
- 7275
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拉电流、灌电流和漏电流
2025-2-14 22:35
- Megawin(笙泉)单片机
- 42
- 1933
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![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
单片机为什么有汇编又有C语言?
2025-2-14 22:48
- Megawin(笙泉)单片机
- 54
- 2316
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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单片机把二极管玩出了花
2025-2-14 22:19
- Megawin(笙泉)单片机
- 42
- 1204
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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Keil中的map文件到底是什么意思?
2025-2-16 17:53
- 芯源CW32 MCU
- 54
- 345
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![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
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RISC-V支持哪些系统啊?
2025-2-13 20:17
- RISC-V
- 17
- 1008
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![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
【AT-START-L021 测评】FreeRTOS+nr_micro_shell初尝试
2025-2-14 17:54
- 雅特力AT32 MCU
- 27
- 2271
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STM32使用USB虚拟串口
2025-2-15 13:31
- ST MCU
- 46
- 813
![](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)
sqrt的快速算法
2025-2-14 11:04
- 国民技术MCU
- 31
- 560
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![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
推荐一款不错的虚拟串口软件com0com
2025-2-16 18:24
- Microchip
- 68
- 4474
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如何处理单片机采样值来回跳动的问题
2025-2-14 22:46
- Megawin(笙泉)单片机
- 48
- 1282
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