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時(shí)間的味道
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樓主  發(fā)表于: 2009-05-06 05:04
在工作中經(jīng)常碰到ＮＰＮ和ＰＮＰ類(lèi)型的傳感器，我想咨詢(xún)下各位朋友，那個(gè)ＮＰＮ和ＰＮＰ傳感器的能否有什么辦法互換嗎��？
假設設備上使用的是ＮＰＮ的但是手邊只有ＰＮＰ的，這可怎么辦！有什么轉換方法嗎��？
謝謝了！
我是半邊天
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1樓  發(fā)表于: 2009-05-08 12:15
可以用中間繼電器轉換

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