简单说，晶体管充完电后就是“0”，放完电后就是“1”

来源: 彭发朦于 2024-12-11 10:01:09 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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简单说，晶体管充完电后就是“0”， 放完电后就是“1”