51单片机小项目电路TwoLed电路图
摘要:1.复位电路没有开关,不可控 在电容旁边并联一个开关和10k的电阻支路 2.晶振电路引用的外部晶振, 理论上XTAL2悬空,XTAL1接外部震荡信号 1 //ProjeceName:TwoLed 2 //write by:cyt 3 //Time:2017-2-10 4 #include<AT89X
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posted @ 2017-02-10 10:40
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posted @ 2017-02-10 08:36