原來不懂，隻測電阻（看連線是否是通的），這次學到，voltage low 和電阻完全是兩碼事。

來源: 霧蒙蒙雨霏霏於 2024-05-10 20:47:04 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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