At91系列Ｉ２Ｓ代码

这是C8051F410比较器的源程序，对模块化编程很有好处。-This is a C8051F410 comparator source, is very beneficial for modular programming.

使用tasking for mc683XX C编译器-tasking for the use of the C compiler mc683XX

Uc-Os ii的多任务操作系统全部原代码（强烈推荐）-AN-Os ii multi-tasking operating system all the original code (strongly recommended)

AT89S51开发温度巡检，温度上下限报警，数码显示-Temperature, temperature AT89S51 development inspection upper alarm, digital display

此项目用来跟踪车辆使用的 gsm 和 gps （全球定位系统）。gps 模块，gsm 模块和单片机集都放置在车辆跟踪它的位置。

12864液晶显示模块的使用,主控芯片为89C51,应该会给刚学51的朋友一点帮助-12864 LCD Module use, master chip 89C51, should give just a little help a friend study 51

本角速度传感器的原理是将旋转时音叉震荡产生的地球偏转力（克里奥利力）转换为电信号研制成功的。本传感器由：传感器件、音叉驱动电路和信号处理电路。音叉由石英音叉和电极组成。以上构成本角速度传感器。-The angular rate sensor is the principle of rotation of the Earth when the tuning fork vibration generated deflection force (Coriolis force) is converted to electrical signals successfully developed. The sensor consists of: sensor, tuning fork drive circuit and signal processing circuits. And electrodes from the quartz tuning fork tuning fork composed. Above constitute the angular rate sensor.

SPI主机驱动，利用74HC595驱动7段数码管进行数字显示。

基于５１单片机的LCD1602显示-Based on 51 Singlechip LCD1602 display

C51各种C语言实例实验，音乐，读写 ，跑马灯-C51 examples of a variety of C-experiments, music, reading and writing, marquees