基于单片机c8051F020的看门狗技术的源程序代码。

QG8_demo学习板开发板例程 ｉ２ｃ的例程，辛苦找来。 经过验证是正确的。-Board development board QG8_demo learning routines i2c routine, it is tough to get a large. Verified to be correct.

一个51单片机网卡的IP地址设置界面程序，供做一些网络设置的人参考．VB做的很简单-a 51 MCU IP address card interface set up procedures for some network configuration of reference. VB is very simple to do

自己的51开发板源代码B，里面包含有LCD1602实验，lcd12864实验，ps2 lcd1602，串口通讯，红外遥控，计算器，继电器控制，矩阵键盘等实验程序，内容丰富-51 development board

适用于dos环境的串口通信，很好的程序-dos environment applicable to the serial communication, good procedures!

单片机对DAC转换器的操作，很简便使用的。-Single-chip DAC converters on the operation, it is easy to use.

C51的tcpip源程序 包含了TCP,IP,ARP,ICMP等协议的接口，可以方便的实现移植。开发环境为Keil C51。-tcpip programme for C51

AVR Atmega649程序，家用空调的室内机软件应用-AVR Atmega649 procedures, household air-conditioned indoor software application

A/转换程序，用在8051或8031，此外还有两个小的显示的程序-A/switching procedures used in 8051 or 8031, in addition to two small display procedures

89c52串口通信，ASM文件格式，采用wave编写-89C52 Serial Communications, ASM file format used to prepare wave

KeilC51编程,51与DDS芯片 AD9850的接口程序.包括对DDS的初始化以及输出控制.-KeilC51 programming, and 51 AD9850 interface program. DDS including initialization and output control.