发布时间:2025-02-02 11:57:54
简单方法就是从感应灯继电器(或可控硅)常开触点两端再并接一个开关,当开关闭合时感应开关被短接灯常亮,开关断开感应开关即发挥作用。
厨房理石灶台颜色太暗刷白色油漆行吗 原来的理石台面颜色大差重新换理石还太麻烦想刷油漆改变一下可
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