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zhujiyuan
堅持不懈,今生無(wú)悔
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樓主  發(fā)表于: 2012-08-27 23:05
先前的電腦都有COM口（RS232），買(mǎi)的通訊線(xiàn)都是RS232的，現在買(mǎi)的電腦都是USB口。先前的線(xiàn)就沒(méi)法用。想做一條USB轉RS232線(xiàn)。那位能提供接線(xiàn)圖。本人謝謝！
本人招聘電氣工程師，要求會(huì )觸摸屏，PLC，私服控制。聯(lián)系電話(huà)：13823198267
江蘇文彬工控
江蘇文彬工控電氣------長(cháng)期回收電器
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1樓  發(fā)表于: 2012-08-28 09:51
買(mǎi)個(gè)牌了好點(diǎn)的，

力特等/
回收電器,PLC，變頻，觸摸屏，伺服。外地德邦代收款.

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