庞明宇---20天PCB设计与DFM的PCB设计作业作业评审
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931 浏览
2023-05-23 14:56:14
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【Allegro软件PCB设计120问解析】第103问 在PCB中应该如何单独移动不需要的焊盘呢?
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2021-04-07 15:14:22
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【Allegro封装库设计50问解析】第37问 贴片安装类型器件焊盘按照规格书应该如何做补偿呢?
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2738 浏览
2021-02-26 10:48:14
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贴片安装类型器件焊盘按照规格书应该如何做补偿呢?
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2833 浏览
2020-08-10 10:02:45
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在PCB中应该如何单独移动不需要的焊盘呢?
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3510 浏览
2020-03-05 16:57:30
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