详细讲述单片机中SPI接口以及串行接口的原理和编程方法，很有价值...

DS1302+DS18B20+无线遥控应用程序-DS1302+ DS18B20+ wireless remote control applications

用单片机驱动1602的程序，只显示固定字符。C语言编的。-1602 single chip microcomputer-driven procedures, only shows a fixed character. C language compiled.

avr单片机的adc键盘，利用了avr单片机的adc接口-adc keyboard microcontroller avr

Proteus环境下DAC0832数模转换程序与电路.-Proteus environment DAC0832 digital-to-analog conversion process and the circuit.

时钟芯片ds12c887线片驱动程序，可直接应用-Clock Chip ds12c887-ray driver, can be directly applied

avr单片机，12864液晶带字库源程序-avr microcontroller, 12864 with character LCD source

本文件介绍了MSC51与AVR单片机的区别，同时，对它们的区别的使用代码进行了说明-This document presents the AVR microcontroller with MSC51 distinction, at the same time, the difference between their use of the code described

单片机控制风扇的程序，大可以参考下，也可以使用下-SCM procedures fans, they can refer to the following, can also be used under the

AD 转换 用定时器中断 显示 0--5V-AD0804 zhongduan xianshi

EM78P447中文手册，EM78P447是很常用的义隆单片机。-EM78P447 Chinese Manual, EM78P447 Elan is very commonly used in single-chip microcomputer.