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特来回报:发本自认为很不错的书!
2010-6-18 14:35
- 电源技术
- 27
- 4302
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变压器与电感器设计手册-第三版
2021-5-14 09:41
- 电源技术
- 478
- 70103
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开关电源设计12秘笈--电子书!
2018-12-28 16:01
- 电源技术
- 562
- 75110
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FPGA学习步骤,我的体会
2013-6-17 22:10
- EDA 技术
- 98
- 17829
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第一次画的4层DSP核心板
2024-6-28 15:39
- PCB技术
- 124
- 29046
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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第一次画板子,请大家指教(看一下重新布局后的对比)
2010-6-1 19:10
- PCB技术
- 30
- 6065
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_e.gif)
新手入门,麻烦高手帮我解释下I2C总线程序不懂的地方好吗?
2009-12-11 13:55
- 新手园地
- 9
- 2755
![](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)
![](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)
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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求交通灯设计程序及原理图
2010-1-19 11:28
- 新手园地
- 14
- 3889
2
3
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