i2c总线协议

m128的pwm控制，控制呼吸灯，已经编译过了(PWM control of M128)

data mining presentation written in Turkish.

单片机键盘接口，可以用于单片机使用键盘,省去很多时间(PS/2 jian pan jie kou cheng xu )

management system requirements are as follows: 1. can be in various ways, such as title, number, the author) of the query library. 2. To be able to easily borrow books, renewal of library books, return to books. 3. To be able to query their basic information and to borrow books. 4. To be able to become familiar with Library Management System.

blcd source, it is blcd source can convert from one format to antother

动态数码管显示程序，这个应该没有什么好解释的吧@！(Dynamic digital tube display program, this should be no good explanation!)

data base of humain reaction

说明：  SIMULINK仿真中做了模糊控制自整定PID控制器和常规PID控制器对同一个一阶惯性环节的控制仿真，(SIMULINK simulation of fuzzy control has done a self-tuning PID controller and conventional PID controller with a first-order inertial link in the control simulation,)

modbus仿真设计，充当服务器的功能，在测试中具有很重要作用(Modbus simulation designed to serve as a server.It plays an important role in testing.)

一个用AVR单片机ATmega8515输出SPWM波形并驱动一个LED渐亮渐灭的示范程序，输出波形的占空比和频率显示在1602液晶屏上，编译环境Code Vision AVR(AVR with a ATmega8515 SPWM output waveform and an LED driver gradually Liang gradually eliminate the program, the duty cycle output waveform and frequency displayed on the LCD screen 1602, Build Environment Code Vision AVR)