用at89s52访问MAX7219(LED数码显示）

atmega128 读取18b20并液晶显示-ATmega128 read 18b20 and liquid crystal display

msp430单片机控制完全时钟程序,这个程序太好用了,欢迎高手来交流-MSP430 single chip microcomputer to control fully clock procedures, which spent too good to welcome you to share

这是用单片机实现的多功能数字钟,通过8255扩展端口,AD0809将模拟信号转换成数字信号进行处理,可以比较精确的测出电压值.-This is the MCU multifunction digital clock, through the 8255 expansion port, AD0809 a conversion of analog signals into digital signal processing, more precise measuring the voltage values.

单片机控制ad7705的程序，给需要的朋友-AD7705 single-chip control procedures to the needs of Friend

TDK 6521 SOC 芯片 DEMO程序，由TDK 公司提供，可直接使用。开发平台keil c51。-TDK 6521 SOC chip DEMO procedures provided by the TDK Corporation, can be used directly. Development platform keil c51.

串行DA MAX517测试程序,测试通过，用示波器观察输出3.88V电压。

单片机 串行E2PROM93C46扩展-Single-chip Serial E2PROM93C46 expansion

开发短信，在WINDOWINS环境下的开发程序，可以实现短信的收发功能-development of SMS, WINDOWINS environment in the development process, can achieve SMS transceiver functions

51子程序库，浮点、定点、加法、减法、乘法、除法-51 subroutine library, floating point, fixed point, addition, subtraction, multiplication, division

MSP430的C语言集合，集合各模块的使用范例-C for msp430