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那位高手知道如何把PROTEL格式的文件转换成POWERPCB格式?
2015-1-6 10:51
- PCB技术
- 13
- 4793
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电源工程师最爱的几个EMC资料,非常有用!
2014-4-12 17:26
- 电路赏析
- 131
- 15287
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〓◆ 通用电子仪器 367页 7.9M 超清书签版 ◆〓
2017-3-16 15:57
- 电子技术交流论坛
- 34
- 6130
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PowerAnts ,你这样的想**死人的!!!
2014-1-31 16:07
- 电路赏析
- 35
- 15354
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Protel DXP开槽是在机械层还是Keepout层画呀?
2011-11-6 21:34
- PCB技术
- 12
- 15753
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〓◆ 红外线与超声波遥控 449页 6.2M pdf+书签 ◆〓 , 新版二发
2015-1-5 13:37
- 电子技术交流论坛
- 61
- 15955
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帮忙推荐一个升压芯片
2010-10-10 11:42
- 电源技术
- 6
- 2426
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PIC的35条指令扭曲理解法(1)
2010-10-11 08:42
- Microchip
- 10
- 3363
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电磁炉维修.....菜鸟
2013-2-27 17:29
- 电子技术交流论坛
- 60
- 8950
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烂作品嘿嘿
2010-7-31 14:28
- PCB技术
- 24
- 4828
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Altium Designer 原理图和PCB多通道设计方法介绍-by pkkong
2017-7-13 22:18
- PCB技术
- 163
- 37784
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〓◆ 恒流源及其应用电路 561页 8.7M pdf+书签 ◆〓,新版三发
2021-3-11 10:50
- 电子技术交流论坛
- 102
- 26722
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一个简单的USB转232串口实物图,
2009-9-22 21:42
- EDA 技术
- 7
- 3693
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