TimerRD_PWM

实现交通灯南北东西方向红灯、绿灯和黄灯的交替变化。(Traffic lights )

双馈风电机组的PSCAD模型，是通用模型，有助于帮助解决双馈风电机组建模问题(PSCAD doubly-fed motor model)

AVR单片机模拟串口程序_C语言（代表一个定时器和两个IO）(AVR microcontroller simulation serial process _C language (representing a timer and two IO))

用C8051F020实现正弦波的程序设计(Program designed to use the C8051F020 achieve sine wave)

双步进电机综合控制 用于51单片机 (Dual stepper motor integrated control)

12C5A60S2 EEPROM 的读写操作(12C5A60S2 EEPROM read_write)

w90p710的LCD显示图片的程序，已测试(w90p710 the LCD display pictures of the process, have been tested)

能从SD卡读取MP3文件，并且识别后通过LD3320播放MP3，具体使用只需新建一个.ini系统文件存在sd卡，在里面设置好关键词并且所需播放的MP3文件即可(Read MP3 files from the SD card through the LD3320 play MP3 and identify specific use simply create a new the ini system files sd card exists inside set keywords and required to play MP3 files can)

基于ARM的俄罗斯方块设计，本次将设计实现一个用C语言编写的、在基于ARM核心的ADuC7020 ARM开发板上实现的单机版的俄罗斯方块小游戏。使用Keil3编程软件对C语言代码进行编写，支持按键操作，在实现过程中涉及了LCD液晶屏的图形显示、按键控制、LED控制、中断、蜂鸣器等嵌入式的编程技术。(Tetris ARM-based design, this will be designed to achieve a C language, the ADuC7020 ARM development board ARM core-based implementations of stand-alone version of the Tetris game. Use Keil3 programming software code written in the C language, support for key operations involved in the implementation process of the LCD screen graphical display, control buttons, LED control, interrupt, buzzer embedded programming techniques.)

说明：  一个自写的ClistCtrl打印类，直接引用就行(a written ClistCtrl Print category applied directly on the line)