8051 Absolute Encoder Positioner How to connect and drive absolute position enco

本设计采用ATMEL公司的AT89S52单片机和红外遥控技术实现近距离无线通信的软硬件系统。为了使受控设备识别信号，设计一种数字信号编码系统，利用红外线将数字信号调制，而数据的解码则由另外的单片机完成，系统的实现简单。-This design uses ATMEL Corporation AT89S52 MCU and infrared remote control technology to achieve a short distance wireless communications hardware and software systems. Controlled equipment in order to enable the identification signal, the design of a digital signal coding system, using infra-red digital signal modulation, and data from other single-chip decoder completed, the system simple.

51单片机开发的N多实例及程序，程序包括汇编及C-N the development of 51 single-chip multi-instance and procedures, including procedures for the compilation and C

单片机编程的常用子程序，编程时候简单修改就可以使用。-Microcontroller Programmer common subroutines, programming time can use a simple modification.

arm7 lpc2132 GPIO driver for beep

用于工业控制方面.常见的板卡操作.板卡型号为812板.-for industrial control. Common card operation. Card Model 812 board.

红外线接收端子程序。基于stc5410ad单片机设计，采用外部中断及定时器中断同时工作。适用于各种通用红外线遥控器，-Infrared receiver terminal procedures. Stc5410ad based on single-chip design, the use of external interrupt and timer interrupt work at the same time. Applicable to a variety of common infrared remote control,

韦根解码程序,包括的原理图与KEIL C51原代码-Wiegand decoding procedures, including the schematic diagram with the original code KEIL C51

spi设备uclinux驱动源代码，以及编译后的2进制文件。-spi-driven equipment Basis source code and compiled 229 of the two documents.

C51指令集是一关于8051指令的具体说明 包括了一些基本的程序实例-C51 instruction set is a 8051 directive on a specific description includes some basic examples of procedures

nrf905通信 基于rs232-nrf905 based RS232 communication