89C51WD and HC595 simulation examples, Proteus, schematic diagram

单片机的　家用投影机电脑型控制板　Ｃ语言的　可以控制投影机-SCM Home Projector computer-based control panel C language can control the projector

PCI_Express PCB Guidelines

51单片机及其C语言程序开发实例第8章节-51 SCM and its C language programming examples of the first 8 chapters

16×2 LCD模块显示例程，供需要的人参考-16 × 2LCD module routines for those who need it for reference

中音音符dou，根据书上频率以及指令周期编写，时钟频率12m。比较easy。-tenor notes, books and instruction cycle frequency prepared, clocked 12m. Comparison easy.

stc89c52rc单片机的应用与配套程序-SCM stc89c52rc application and matching process

这是一个msp430的键盘程序，是一个4×4的行列键盘，是用IO口中断方式实现的-This is a keyboard program MSP430 is a 4 × 4 of the ranks of the keyboard, is to use IO interrupt I realize the

这是关于DS18B20的读写程序,数据脚P2.2,晶振12MHZ温度传感器18B20汇编程序,采用器件默认的12位转化,最大转化时间750微秒特点能精确到0.5摄氏度-DS18B20 on literacy, data P2.2 feet, 12 MHZ crystal oscillator temperature sensor 18 B20 compilation procedures, devices using the default 12 conversion the largest 750 microsecond conversion time characteristics can be accurate to 0.5 degrees Celsius

介绍了DS1991信息按钮在文章中的应用，对编译中使用的读写程序作了说明。

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