用C51制作的红外通讯装置，有详细的源代码，可以直接使用

使用RTX-51 tiny操作系统的em12864液晶驱动程序-use RTX-51 operating system em12864 tiny LCD Driver

SAA7114单片机控制程序,I2C控制原代码 -SAA7114 single-chip control procedures, I2C control of the original code

基于AVR的 8*8 LED点阵显示源代码-based on the AVR 8* 8 LED display system source code

C8051F系列单片机的常用函数1，包括DA的初始化和单片机的初始化配置。-C8051F series microcontrollers commonly used function of a, including the DA" s initialization and initialization microcontroller configuration.

单片机音乐 音乐编程 通过蜂鸣器发出讯响 只要通过修改 后面的音乐程序里面的码 表就可以自己谱曲唱歌！ 前一个参数为按照编码表给定，第二个参数为节拍数 -MCS Music music programming through the buzzer sounded after hearing sound of music as long as the procedure by modifying the code inside the table you can compose their own singing! Before a parameter is given in accordance with code table, and the second parameter is the number of beats

what i s just what we very much need ,jus t give it to you

nRF24L01 RF接收发送例子程序，采用C语言-nRF24L01 RF receiver to send examples of procedures, the use of C language

液晶显示程序，C语言编程，相液晶中写入数字，显示所需要的图形-Liquid crystal display

基于MPX4105的数字气压计，用单片机控制，希望大家喜欢！-MPX4105 figures based on the barometer, using single-chip control, I hope everyone likes!

单片机串口通讯源程序，具体功能经过测试，请大家-microcontroller serial communication program, the specific function of the test, please s