多功能模型用控制器 使用PIC單晶片 用ASM語言撰寫

基于2407的交流异步电机变频变压控制，c及asm混合编程，值得借鉴下-Based on 2407 exchange control of induction motor variable frequency transformer, c, and mixed-asm programming worth learning from the next

用ASM开发，基于汇编和51单片机的交通灯模型程序及PCB图，功能包括显示，倒计时。-ASM developers, traffic light model program based on the compilation and 51 microcontroller and PCB diagram,including the function display, countdown.