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在AD中,电路板尺寸比图上的栅格尺寸大
2012-1-5 16:52
- PCB技术
- 7
- 5880
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刚完成的一块PCB
2012-2-7 09:54
- PCB技术
- 26
- 3516
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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发一本常用运放集锦,对设计很有帮助
2012-4-10 14:13
- 模拟技术论坛
- 63
- 6408
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关于PCB的一丁点资料---肯定有你想要的!打造最强贴!
2015-2-6 20:31
- PCB技术
- 682
- 71469
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看我的PCB布线及地平面分割!!!
2017-2-28 16:43
- PCB技术
- 16
- 8138
![](https://bbs.21ic.com/static/image/common/icon_quote_m_s.gif)
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