基于单片机的交流伺服电机运动控制系统研究与开发

AT89C51单片机的有关串行通信的源程序，并有仿真-AT89C51 microcontroller serial communication related to source, and there are simulation

彩色充电器PCB电路图彩色充电器PCB电路PCB

基于单片机准双向I/O的键盘程序基于单片机准双向I/O的键盘程序-Based on single-chip quasi-bidirectional I/O keyboard procedures Singlechip-based quasi-two-way I/O keyboard procedures

在1602上显示时间计时，已经测试，好用-Display time in the 1602 time has been tested, easy to use

128*64(st7920驱动)　汉字显示驱动程序

mp3-example

基于at89c2051的方波发生器，MAIN: MOV SP,#60H 设置SP指针 MOV R0,#50H 显示缓冲区首地址时50H ML0: CLR A MOV @R0,A 显示缓冲区清零 INC R0 CJNE R0,#55H,ML0-AT89C2051 based on the square-wave generator, MAIN: MOV SP,# 60H Set SP pointer MOV R0,# 50H shows that the first address buffer 50HML0: CLR A MOV @ R0, A display buffer cleared INC R0 CJNE R0,# 55H, ML0

利用NRF9e5芯片编写的C51源代码，可实现点到点无线通信接收部分。-NRF9E5 chips prepared using C51 source code, can be achieved to receive part of point-to-point wireless communications.

Program for ADC0808 with 4 bit LCD routine. It also includes Protus Debug file.

本开发包里包含了EM4095的相关开发资料，非常有用，里面还有EM4095的PDF资料-This development package contains the EM4095 related to the development of information, very useful, there is also a PDF of information EM4095