x9313数控电位器的驱动函数，用于程控LCD对比度，

基于89s52的空调模拟系统的实现，包括OCMJ8X15D的触摸式液晶屏的显示和按键扫描，18B20达拉斯温度传感器的温度提取并显示。-89s52-based simulation of air-conditioning system, including OCMJ8X15D the touch-screen LCD display and keypad scanning, 18B20 Dallas temperature sensor the temperature of extraction and displayed.

用8051实现的PS2协议的PC键盘，有详细注释-8051 with the realization of the agreement PS2 PC keyboard, a detailed Notes

modbus slave programs MODBUS RTU从站 源程序-modbus slave programsMODBUS RTU slave source

DS18b20d的c51程序的若干个函数 包括： //延时子程序//读温度//DS18B20初始化程序//读一个字节//写一个字节//键盘扫描程序//主程序-DS18b20d the C51 process a number of functions including:// Delay subprogram// read temperature// DS18B20 initialization procedure// read one byte// write one byte// keyboard scanner// main program

ks0108控制器的12864液晶测试程序，汇编编写，显示三幅图片，测试通过-ks0108 controller 12864 LCD test program, compile the preparation, display three pictures, the test

avr 单片机驱动19264显示屏，带中文 float驱动-avr microcontroller 19264 display driver, with the Chinese float driver

ds1302,我自己做成功了,可以下载就直接用!-ds1302, to do my own successful, can be downloaded directly using!

可以对microchip的Keeloq编码IC：hcs300-301解码的源程序-Keeloq the microchip can be encoded on the IC: hcs300-301 of the source decoder

多功能遥控小车的软硬件设计程序，包括使小车前进、后退、左转弯、右转弯、左滚动、右滚动的基本指令，以及完整程序清单。-Multi-function remote control car of the hardware and software design process, including the car forward, backward, left turn, right turn, left scroll, right scroll the basic commands, as well as the complete list of procedures.

PS2扩展功能，解决单片机输入资源太少的问题，可以通过普通键盘想单片机发送数据-PS2 extensions to address the importation of too few resources Singlechip problems, they can be accessed through the regular keyboard would like to send data Singlechip