这是一个电子时钟，内部有Proteus仿真的结果，不是很好，算是初期作品-this is a c file of e_clock.And it is emulated by proteus .this is one of my first works .

51单片机电子时钟，含proteus仿真和keil工程源码-51 single-chip electronic clock, including the proteus simulation and keil project source