本程序实现74HC165芯片的使用功能，在51单片机上实现

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89s51单片机控制的键盘和led系统，键盘送数led从低到高位的显示-89s51 MCU control of the keyboard and led system, the keyboard to send a few led from low to high Show

读写am29F040的C语言程序，适用多种型号的FLASH-Am29F040 the C language to read and write procedures for a variety of models of FLASH

公共汽车报站器,基于51-bus stop-based 51

六个数码管加ARM7,KEIL环境的C和ASM程序-Six digital tube plus ARM7, KEIL environment procedures C and ASM

51的web服务器-51 of the web server

Compiled Tips and Tricks Guide for microchip products

可用于 51系列单片机与触摸屏之间的通讯 （一般用modbus实现通讯）-design for exchange massage both mcu51 and torch pad

和泰单片机制作煤气热水器的方法及编程，内附原理图，机源程序，-And Thai production of single-chip gas water heaters and programming, containing schematics, source machine,

本程序为数码管显示处理模块 占用I/O RC3,RC4,RC5 使用RAM 节 程序包括: InitSPI 初始化SPI子程序 LEDlight 送七段码显示子程序 入口参数 LED_DATA 出口参数 无-This procedure for the digital display processing module occupied I/O RC3, RC4, RC5 use RAM section include: InitSPI initialize SPI sent to Seven-Segment Subroutine LEDlight code display subroutine parameter exports LED_DATA entrance parameters without