用IAR编写，MSP430中I2C总线的应用

MSP430单片机的开发板原理图，用于初期对430单片机的学习，也可自己制作开发板-MSP430 MCU development board schematic diagram for the early stage of 430 single-chip learning, can also produce their own development board

s3c9454 battery balance program

430学习书籍,好东西,希望大家下载-430 learning books, good things, I hope everyone downloads

利用单片机、HD7279、键盘，实现计时器、倒计时器。-The use of single-chip, HD7279, keyboard, realize the timer countdown device.

RS485 MODBUS C51程序(EE21学习板演示程序) -RS485 MODBUS C51 program (EE21 learning demo board)

用于C51的简单看门狗电路，易于大家调用-C51 for the simple watchdog circuit, we call easy

单片机做的小键盘，单片机模拟ps2接口的程序-Singlechip make a small keyboard, single-chip analog interface procedures ps2

msp430F149 FLL模块程序，很好用-msp430F149 FLL module procedures, good use

Motorola公司单片机MC68HC908实现IRQ功能的实例程序,C语言在Code Warrier集成环境中编写。-Motorola MCU MC68HC908 companies achieve IRQ function of the sample program, C language in the Code Warrier prepared integrated environment.

用ansi c 实现针对时钟芯片HT1380的驱动程序，以及实现电子时钟的源码-with ansi c achieve against the clock chip HT1380 driver, and the realization of the electronic clock source