AT89C52芯片的中文资料。包括内部结构，寄存器，及时序图

ARMlpc2300技术笔记上册例程I2C操作ZLG7290-Technical Notes on ARMlpc2300 List I2C routine operation ZLG7290

控制小车用PWM方式来控制小车的转速，小车的步进电机需要用直流电机控制，因为单片机产生的电流小，需要驱动-Vehicles with PWM control mode to control the car

本书是嵌入式系统不可缺少的工具

基于时间触发调度器的PID控制，程序所用期间为C515，PID带有抗死锁功能-Time-triggered scheduler based on the PID control, the procedure used for C515, PID with anti-lock function

51单片机实现的温度测量、AD转换，温度传感器采用DS18B20，显示采用1602LCD屏，报警采用蜂鸣器。-。-51 MCU temperature measurement, police procedures, the use of temperature sensor DS18B20, showed that the use of 1602LCD screen, using buzzer alarm.

2003年全国大学生电子设计竞赛试题。设计分为5个模块：前轮PWM驱动电路、后轮PWM驱动电路、轨迹探测模块、障碍物探测模块、光源探测模块。有完整的设计实现及报告说明-2003 National Undergraduate Electronic Design Contest questions. Design is divided into five modules : front-wheel drive PWM circuit, rear-wheel drive PWM circuit, track detection module, module detect obstructions, light detection module. A complete design and realization report

实现对模数转化芯片TLC8032的控制逻辑，接收转化出来的数字信号，以便进行后续的数字信号传输-modulus to achieve right into the TLC8032 chip control logic, into the receiving digital signals for the follow-up to digital signal transmission

一个4X4的键盘程序设计，希望能对大家有一定的帮助-A 4X4 keyboard programming, I hope everyone can have some help

单片机实现DES的程序包-DES realize single-chip package

80152单片机实现HDLC协议的应用，对实现文档做了详细的说明，对开发学习机制有很大的帮助。