TCRT5000

STC15单片机驱动LCD12864，并且是使用串口通信协议，节约IO口，亲测可用(STC15 microcontroller driven LCD12864, and you are using serial communication protocol, save IO ports, pro-test available)

ATSHA204A加密芯片详细使用方法！(ATSHA204A encryption chip detailed use method!)

First Course On Fuzzy Theory and Application

基于c8051f310单片机的pid控制倒立摆算法实现(C8051f310 microcontroller pid control algorithm based on inverted pendulum)

基于STM32F407的HCSR—04超声波模块测距功能基本实现(The basic realization of HCSR-04 ultrasonic module ranging function based on STM32F407)

说明：  arduino 8*8像素点阵实现代码(Arduino 8*8 Pixel Matrix Implementation Code)

使小车走圆并改变坐标系传回位置,通过串口读取小车位置，沿坐标轴速度，角速度(Round the car and change the coordinate system to return position)

郭天祥TX-1C版的Proteus仿真 三个版本(Guo Tianxiang TX-1C Version of Proeus Simulation Three Versions)

Transferred Account Procedure Data Record Format Specification Version Number 3 01 June 2006

用C51语言编程，实现了单片机AT89C51产生线阵CCD（TCD1200）驱动所需的时序。希望对大家有用。(With C51 language programming, microcontroller AT89C51 produce linear CCD (TCD1200) drive required timing. I hope useful.)