AVR单片机学习的一本好书，对AVR系列单片机学习、设计做了很好的讲解...

uC/OS-II在C51下的一个完整的LCD项目源码 ucos 2.0 在C51下应用的一个完整工程，用到了SED1330(LCD320x240)，附带小汉字库自动提取，字库文件自动生成。-uC/OS-II in the C51 of a complete LCD project ucos 2.0 source under the application in the C51 a complete engineering, using the SED1330 (LCD320x240), attached to small汉字库automatic extraction, automatic generation of font files.

一个随机抽题程序 可以用来做演示用 还包括了定时器-Title of a random draw process can be used to make presentation also includes a timer with

用数码管和4X4键盘做的简易计算器,有protuse原理图和程序-4X4 digital control and the keyboard to do simple calculator, a schematic diagram and procedures protuse

日历时钟12887源程序，很简单但很实用，是一个很好的参考例子。-12,887 calendar clock source, which is very simple but very useful, is a good example.

监视室内温度并获取温度，当温度到达60摄氏度以上即发出警报 -Monitor the indoor temperature and obtain the temperature, when the temperature reaches above 60 degrees Celsius that the alarm

优点：中断中只做很少的事情，通常我是在接收中断中post一个信号量，触发别的任务读数据-Advantages: only a small interruption in the things I usually post in the receiving a signal interruption in the amount of time to trigger other mission data

16*2液晶显示驱动程序，包含字符输出和字符串输出函数，可直接使用-16* 2 LCD driver output and the string contains the character output function can be used directly

用C51写的EEPROM24c32（I2C）芯片读写程序-C51 written by EEPROM24c32 (I2C) chip to read and write procedures

基于89S52单片机的4位led显示程序，采用定时器记数，最大定时为-89S52-based MCU four led display program, using timer counting, Timing for the largest

Frecuencymeter digital, clk frequency 10 MHZ, exhibition in 7 segments