内含C语言源程序与proteus仿真结果，此万年历为本人修改一网友的程序所得到。可以在DY_mini80单片机试验台上使用。 -Containing C language source code and proteus simulation results, I modify the calendar as one of the procedures to be friends. DY_mini80 can use single-chip test stand.

一款单片机开发板的电路资料，DIY的好资料，包含详细电路。-Development of a microcontroller circuit board materials, DIY' s good information, including details of the circuit.

DY_mini80开发板12864显示程序-DY_mini80 display program development board 12864