use of a simple test AVR procedures for beginners quite helpful yo.

实时时钟芯片PCF8563 控制C51源程序-real-time clock chip PCF8563 source control C51

pic单片机串口通信调试程序，单片机收到上位机命令后发送数据-Single-chip serial communication pic debugger, single-chip PC orders received after sending data

ARM程序，实现了SPI通信协议，可用于任何使用SPI通信协议的器件上，在LPC2103上测试成功。-ARM procedures realize the SPI communication protocol, can be used for any use of SPI communication protocol on the device, tested successfully in the LPC2103.

51上的贪吃蛇程序，十分好，大家学习学习吧-51 on the Snake procedure is very good, everyone will learn it

本函数是USBcy68013的bulk数据传输的测试程序.-This function is the bulk data transfer USBcy68013 test procedures.

该代码是在凌阳单片机上实现Tcp/IP协议的代码。通过它可以让单片机接入互联网。-the code is in Sunplus SCM achieve TCP/IP protocol code. Through its SCM can allow access to the Internet.

基于mega64的lcd1602驱动，大家可以看下，互相参考-Mega64 based on the lcd1602 drive, we can facie, be used as a reference

嵌入式开发，提取国标汉字的C源码.rar-Embedded development, extraction of Chinese characters GB C source code. Rar

44键盘多模块演示程序，使用双向双次键扫描技术LCALL INKEY 双向双次键扫描-keyboard module demonstration, the use of the bi-directional bonding time scanning technology LCALL INKEY meeting of the bi-directional scanning Bond

舵机（四伏电机）的c编程，在avr单片机上使用，如atmega16等带pwm的单片机-Rudder (4 volts motor) c programming, the use of SCM avr, such as atmega16 MCU with PWM