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出一块STM32F407开发板,99成新
2013-4-14 23:42
- ST MCU
- 7
- 2299
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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较全的FPGA学习资料
2013-12-5 18:59
- FPGA论坛
- 158
- 19824
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PSoC@1入门指南(中文) - 初学者入门利器
2019-1-14 11:06
- 英飞凌MCU论坛
- 85
- 52449
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热膜式风速探测仪。最新更新。
2012-10-29 09:00
- 电子技术交流论坛
- 74
- 8424
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晒晒自己中的二等奖,21IC太给力了...活动更给力..
2012-11-9 19:28
- 德州仪器MCU
- 71
- 8994
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如何同时走线(求教)
2012-10-26 10:34
- PCB技术
- 8
- 2036
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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一个电磁干扰的问题
2012-10-22 13:45
- PCB技术
- 3
- 1984
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
实用的AD6封装库,欢迎参考
2016-2-25 11:20
- PCB技术
- 83
- 11729
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PCB布线求救
2012-10-22 13:36
- PCB技术
- 5
- 2004
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Altium PCB封装库含3D
2024-6-23 20:48
- PCB技术
- 470
- 57987
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与大家分享大量PCB设计资料
2024-10-1 00:45
- PCB技术
- 340
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算法面试题
2012-9-28 00:33
- 万利电子
- 4
- 1608
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RF模块上单片机的晶振问题
2012-10-27 22:05
- 通信技术
- 9
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被华为鄙视了~
2013-5-11 19:31
- 模拟技术论坛
- 47
- 10456
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