FM25040的C51驱动程序，用于掉电保存数据。

msp430的IIC地层驱动程序，直接应用，欢迎下栽-MSP430 formation of IIC driver, direct applications, welcome下栽

protel 各种常用元件库 介绍 使用方法-protel library introduced a variety of common components to use

数字温度显示(带负温度),采用STC89C51单片机控制DS18B20-Digital temperature display (with negative temperature), the use of STC89C51 SCM DS18B20

ARM7――lpc2148forSD卡的读写控制-ARM7- lpc2148forSD card read and write control

51单片机程序，请大家试一下，请多提宝贵意见-51 SCM procedures, please try everyone, please mention the valuable advice

是一个简易的密码锁代码，有基本的密码验证，密码修改等等功能！希望可以帮助有需要的朋友们-Is a simple password lock code, has the basic password authentication, password modification and so on! Hope that we can to help those in need of friends

基于C51搭建的温度控制系统的程序，PID控制。-C51-based temperature control system set up procedures, PID control.

带字库液晶驱动.ST7920的读写 带字库液晶驱动.ST7920的读写-LCD driver with font. ST7920 character reading and writing with LCD driver. ST7920 literacy

华邦单片机的红外发送源码,已经投入生产。其中的功能主要是把信息通过红外发送到上位机。-Winbond MCU send infrared source has been put into production. The main function of which is to send information through the infrared to the host computer.

基于51单片机MAX7219的接口及编程应用程序，采用汇编语言编程制作。-MAX7219 single-chip microcomputer 51 based on the interface and programming applications, the use of assembly language programming produced.