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ShellAlbert / Summary2019

record the reading books in 2019
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pcb铜厚、走线宽度和电流的关系 #35

Open ShellAlbert opened 5 years ago

ShellAlbert commented 5 years ago

QQ截图20190613162156 1mil = 0.0254mm

ShellAlbert commented 5 years ago

走线尽量符合3W原则，则line-to-line-gap=3*line width 线与线之间的间距要大于等于3倍的线宽，以减少串扰