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请教PADS2005中gate的概念
2007-10-9 15:09
- PCB技术
- 2
- 4823
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power pcb,修改板时,想换封装,
2007-9-18 08:16
- PCB技术
- 5
- 3823
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PCB最薄可以做到多少
2013-10-15 10:55
- PCB技术
- 14
- 6465
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请教:Power PCB和PADS的区别
2007-9-11 16:17
- PCB技术
- 6
- 4560
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我也想知道自己的图是不是很挫
2007-9-22 10:45
- PCB技术
- 14
- 3019
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刚刚画的个板,大家提点意见
2007-9-6 20:59
- PCB技术
- 22
- 4352
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pcb板上的电容
2007-9-5 20:46
- PCB技术
- 15
- 4144
一个TMS320DM643周围为什么有这么多的去耦电容?
2007-9-3 19:55
- PCB技术
- 3
- 2600
好久没有来了,发一帖:PADS2005走錫槽方法
2007-9-1 12:34
- PCB技术
- 2
- 4771
如何实现网表导入PCB时,元件按照层次原理图分块放置?
2014-10-15 20:52
- PCB技术
- 20
- 10613
pads 里的solid copper选项的问题请教
2007-9-7 14:34
- PCB技术
- 3
- 4352
powerpcb问题
2007-8-29 14:41
- PCB技术
- 6
- 3496
请教:DXP中如何一次同时修改PCB板中字体的大小?
2007-8-23 14:57
- PCB技术
- 3
- 9624
2
3
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