51单片机写的程控滤波器，是07年电子大赛的 很多功能没有实现 望高人改正...

定时器的操作通过定时器的操作完成系统的精确定时，-The operation of timer operation is completed through the timer system precision timing,

PS2接口协议，PS2与单片机的接口,用单片机的同志有服气了-PS2 interface protocol, PS2 and microcontroller interface, the MCU is convinced the comrades

红外遥控具有抗干扰能力强，信息传输可靠，功耗低，成本低，易于实现等显著优点-Infrared remote control with a strong anti-interference, information transmission, reliable, low power consumption, low cost, easy to realize significant advantages such as

这是一个51单片机控制语音芯片ISD33240放音的一端程序,这是测试机器人控制的一段程序.-This is a 51 microcontroller chip ISD33240 voice control of audio side procedures, This is the test of a robot control procedures.

数字频率合成器DDS9851的驱动程序实验-频 铣 DDS9851 实

CRT驱动IC英文资料,是单片机开发者在开发CRT时的一个重要参考!-CRT driver IC information in English is a single-chip developers in the development of CRT at the time of an important reference!

单片机驱动液晶,基于51-Microprocessor LCD, based on 51

利用PWM实现正弦波和DTMF-achieve sine wave PWM and DTMF

长沙太阳人电子有限公司液晶smc1602资料-Sun Electronics Co., Ltd. Changsha people smc1602 information on LCD

步进电机的c程序例子,基于单片机的一个例子.-Stepper motor c program examples, an example based on single chip.