通过51单片机对MB9200中文字符叠加芯片进行控制，实现在视频上叠加字符。...

基于单片机用软件实现直流电机PWM 调速系统-Realize single-chip software-based DC motor PWM speed control system

I2C总线的一个实例,有原理图的设计,和程序的设计,可直接用在项目开发中,节约开发时间,提高效率.-An example of I2C bus, have the schematic design, and procedures for the design, can be directly used in the project development, saving development time and improve efficiency.

基于51系列单片机内部定时器写的一个时钟程序-51 Series single-chip based on an internal timer to write a clock procedures

全国飞思卡尔智能车大赛中，关于pwm方面的源代码-Freescale national smart car competition, with regard to aspects of the source code pwm

DS18B20做的温度计，winavr,1602显示-DS18B20 thermometer to do, winavr, 1602 show

这个SP2358外扩串口芯片的C语言源程序。非好好用。-Extend outside the SP2358 chip serial C language source code. Non-properly used.

stc单片机头文件，不需要再修改仿真软件就可以用-STC Singlechip header files, no need to amend the simulation software can be used

atmega16测电压源码，适合AVR单片机的初学者-atmega16 measuring voltage source, suitable for beginners AVR Microcontroller

LPC900单片机设计方案--自动响铃实验系统，完整的程序代码，可以直接运行！-LPC900 microcontroller design program-- automatically ringing experimental system, the integrity of the program code, can directly run!

学习PCI单片机的非常经典的C语音入门和提高文章-learning PCI SCM very classic C voice portal and article