AVR单片机的C语言开发电子书 ，既可以作为教材使用又可以作为开发人员的查询手册！...

该程序用于控制电机的速度,通过占空比PWM来实现该功能.-The program used to control motor speed and PWM duty cycle to achieve through this feature.

一个俄罗斯方块的源代码，用C语言写的，可以运行。-A Tetris source code, written in C language, you can run.

i2c总线eeprom读写程序 可以读些从21c01--24c512的i2c总线eeprom芯片-i2c bus EEPROM read and write procedures can read more from 21c01-- the i2c bus 24c512 chip EEPROM

74HC595在数码管上的详细应用和编程方法-74HC595 in the digital control on the detailed application and programming method

用verilog硬件描述语言写的一个LED的程序，可以用到各种模块中，实用性很强，欢迎大家下载使用。-Verilog hardware description language used to write procedures for a LED can be used in a variety of modules are very practical, and welcome to download.

单片机源程序,用于需要4*4矩阵键盘场合,汇汇编程序KEIL开发环境.-Singlechip source for 4* 4 matrix keyboard occasions, the assembler KEIL development environment.

93c46eeprom的中文资料和c51原码-93c46eeprom the Chinese information and source decoder

压缩文件包括电磁炉的控制程序和其原理电路图！方便大家阅读程序，配合原理图阅读！-compressed files including Induction Cooker control procedures and its tenets circuit! To facilitate reading the procedure to incorporate the diagram read!

用at89s52访问PDIUSBD12(USB协议）-AT89S52 visit with PDIUSBD12 (USB Protocol)

单片机控制实现几个小游戏：贪吃蛇、俄罗斯方块、推箱子-Realize single-chip control of several small games: Snake, Tetris, Sokoban