单片机AT89C52电梯程序,模拟,步进电机,数码管显示!带仿真文件!-Microcontroller AT89C52 elevator program, analog, stepper motor, digital display! Band simulation files!

三路电梯程序，完成10层楼的传输。左边为电梯内部的按键情况，后面为楼层按键情况。-Three-way lift procedure, completed 10-storey transmission. Inside the left button for the elevator, the floor behind the keys to the situation.