標(biāo)題: 74164驅(qū)動(dòng)數(shù)碼管問題 [打印本頁]

作者: yujiang0721    時(shí)間: 2009-12-9 17:20
標(biāo)題: 74164驅(qū)動(dòng)數(shù)碼管問題

有人會(huì)用74164驅(qū)動(dòng)數(shù)碼管的C程序嗎?






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