arm7定时器中断方式，可以通过中断方式实现定时的功能

串口扩展,又一个UART扩张成为五个,GM8125驱动程序-Serial port expansion, another five become UART expansion, GM8125 Driver

keil下的s3c44b0驱动LCD伪彩屏例子程序。-keil under the pseudo-color LCD driven S3C44B0 example of the procedure.

基于51单片机的温度和电压采集与循环显示的控制程序，其中温度传感器为LMA95，采用I2C总线传输，显示器为8段LED数码管-51 single-chip-based temperature and voltage of the cycle of acquisition and display of the control procedures, including temperature sensors for LMA95, using I2C bus transmission, display for the 8 LED digital tube

DS1302时钟:综合应用定时器中断溢出,串口通信 实验现象: 每隔4SPC机得一时间,十六进制格式-DS1302 Clock: integrated application timer overflow interrupts, serial communication experimental phenomenon: every 4SPC machine was a time, in hexadecimal format

Manchester码解码算法的AVR单片机实现-Manchester code decoding algorithm of the AVR Microcontroller

电机测速源码程序，好使的已经通过测试了。非常精确-Motor Speed-source program, so that has passed the test. Very precise

ads1110的应用程序，希望此程序能给大家带来帮助-ads1110 applications, hope that this procedure can be helpful to everyone

Epson 150II点阵式打印机电路原理图,PCB图,有四个版本,CPU有LPC764,89C51RD2等,有驱动宽度保护功能.-Dot-matrix printer Epson 150II circuit schematics, PCB diagram, there are four versions, CPU has LPC764, 89C51RD2 and so on, have driven the width of protection.

ARMlpc2300技术笔记上册例程I2CDAC-ARMlpc2300 technical notes on routine I2CDAC List

MS-51高级应用程序库，欢迎大家下载分享下载，交流，-MS-51 high-level application library, welcome to download share download, exchange,