经典的键盘扫描程序 摒弃了细节直接可作为函数用。

18b20测浴室水温，通过报警来调节水温。-18b20 measuring water temperature, bath

MSP430系列单片机下载工具fet,IAR下载工具-MSP430 MCU tools download fet, IAR Download Tools

D12 的一些 开发资料 对开发D12相当有用-D12 some of the development of information very useful for the development of D12

I2C C51模块程序。在C51项目中加入该模块程序，即可调用。测试程序可以可以演示该模块程序的使用。-I2C C51 module procedures. In the C51 project to add the module procedures, you can call. Test procedure can be demonstration of the use of the module procedures.

这是msp430系列单片机的封装库，protel99se library，挺有用的哟。-This is the Controller Series MCU package libraries, protel99se library, quite the yo.

步进电机程序，用l297 l298作为驱动电路的，程序比较简单，但是能对mcs-51中断有个详细认识-Stepper motor program l297 l298 as a driving circuit, the procedure is relatively simple, but can be interrupted for mcs-51 has a detailed understanding of

温度的多机通讯，18b20的高级应用。实现了读写两个传感器-Temperature multi-machine communication, 18b20 advanced applications. Two sensors to achieve the reading and writing

单片机开发实例 很有用 是五十一的单片机 只要有c语言基础就可以上手-very good core really please true me

一个精彩的汇编程序，实现电子琴和倒计时功能，附有仿真文件-A wonderful compilation of procedures, to achieve organ, and the countdown function, with a simulation file

avr单片机学习的 希望对大家有用 -avr Singlechip everyone would like to learn useful