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一文带你了解PCB板到底是干什么的
[导读]PCB板,全称为印刷电路板(Printed Circuit Board),是一种用于组装电子元件的基板。它通常由一层或多层绝缘材料制成,上面印制有铜线轨迹,这些轨迹将电路中的各个部分连接起来,形成一个完整的电路系统。这些绝缘材料通常是玻璃纤维增强塑料,而导电 ...
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