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dayuczj
平常心 VX17676212715
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樓主  發(fā)表于: 2020-04-21 14:44
圖片：
如何控制電磁鐵頻繁通斷，如圖所示，達到長(cháng)期穩定工作。
平常心！平常心！
luxin5487
級別: 正式會(huì )員
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1樓  發(fā)表于: 2020-04-23 21:15
買(mǎi)一個(gè)脈沖發(fā)生器用不了多少錢(qián),不要見(jiàn)了PLC就什么都想著(zhù)用程序來(lái)解決

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