PADS创建器件BOM表格
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1 评论
2528 浏览
2022-08-09 11:36:44
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太牛了!双面、多层PCB的抄板方法有哪些不同?
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1757 浏览
2022-07-05 10:16:43
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这51条元器件选型规则,采购员必收藏!
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0 评论
4190 浏览
2020-07-06 11:13:51
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作为一名优秀工程师,你会关心芯片的采购工作吗??
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0 评论
3511 浏览
2020-06-19 09:54:47
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