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体积上看,USBA比TYPEC引脚更粗,而USBA最大能过2.4A,而TYPEC最大能过5A,这是什么原因?就...
2025-2-14 16:04
- 电子技术交流论坛
- 7
- 286
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二姨家2025新春送福“之”盖楼抢红包
2025-2-5 08:53
- 活动专区
- 1903
- 5517
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AD15的PCB 出现了许多奇怪的连接线。
2024-12-23 20:51
- PCB技术
- 13
- 1341
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RS485烧毁电路与接地问题
2024-12-24 17:33
- 电子技术交流论坛
- 20
- 1632
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为什么mos管驱动电路前面要加个三极管啊?
2024-12-23 17:41
- 灵动MM32 MCU
- 2
- 2136
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使用STM32F103RCT6的串口经过电机有严重干扰
2024-11-19 11:09
- ST MCU
- 14
- 877
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【有奖盖楼】Let's 1024! 给工程师打气!参与互动抽奖啦!
2025-1-15 15:42
- 极海MCU
- 124
- 3480
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stm32f030能模拟usb功能吗?
2024-12-31 23:51
- ST MCU
- 15
- 578
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MDK536注册机 激活不了 咋回事呢
2024-10-17 13:06
- 电子技术交流论坛
- 6
- 1016
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有刷电机驱动电路这么设计是否可行?
2024-10-12 11:42
- 电子技术交流论坛
- 7
- 1298
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stm32F103C8T6大家都用什么晶振?
2024-9-26 17:56
- ST MCU
- 73
- 5097
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为什么中国的很多技术无法进步,只能抄袭剽窃
2024-7-5 23:11
- 电子技术交流论坛
- 22
- 2432
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这个电路的输出电压是多少
2024-2-5 13:29
- 模拟技术论坛
- 6
- 2819
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谁能帮助解释这种均匀分布的孤立铜箔的作用?
2024-1-3 14:22
- 电子技术交流论坛
- 6
- 713
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电路疑惑
2023-12-30 18:20
- 电子技术交流论坛
- 11
- 5328
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单片机没有上电也影响电路不
2024-4-14 12:16
- ST MCU
- 18
- 1364
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Altium Designer19使用问题之十三
2023-10-30 17:06
- 电子技术交流论坛
- 3
- 867
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