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shifenmiao

于 2009-04-12 发布 文件大小:80KB
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  做一个电子钟:利用定时器0定时中断,控制电子钟走时;利用单片机上的六个数码管显示时、分、秒。(An electronic clock to do: Using Timer 0 interrupt timing, control of electronic bell away the use of the six single-chip digital display hours, minutes and seconds.)

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