51单片机 PWM LED灯亮度调节+Proteus仿真

Posted 2021-12-06 perseverance52

51单片机 PWM LED灯亮度调节+Proteus仿真

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• Proteus仿真
  

实例代码

#include "reg51.h"
unsigned int cd,dd;
unsigned char cc,ee;


sbit LED=P2^