源程序51与PC通信原理及实现.rar

用proteus仿真实现投币赌博机，编译软件：keil C -Simulation with proteus gambling slot machine, build the software: keil C

亲测：基于51单片机的八路抢答器，与其他同类源码比，功能强大，有查询，设置，抢答，答题等所有实用功能。-Pro-test: Based on 51 single-chip eight-way of the Answer, and with other source than the powerful, a query, settings, Answer, answer all practical function.

单片机做的电风扇控制器，主要用于定时和灯光指示，内含C源代码，原理图及PCB。-Single-chip to do the electric fan controller, mainly used for timing and lighting instructions, includes C source code, schematic and PCB.

在Proteus中利用单片机AT89C51设计温度测量与控制、LED显示电路，并利用Keil完成相关软件的编写与调试。-In the Proteus design using microcontroller AT89C51 temperature measurement and control, LED display circuit, and use Keil to complete the preparation of related software and debugging.

单片机控制按键显示芯片HD7279A，现象左移两位显示，C言版.rar-SCM button display chip HD7279A, the phenomenon of the left two show, C made version. Rar

用AVR 音乐合成： 1.音乐数据存放于芯片的flash存贮器中2.PA口显示不同的音阶变化。 3.音乐数据的低四位选择音调频率，高四位*5后，为音调持续时间。-Using AVR Music Synthesis: 1. The music data stored in flash memory chips in the mouth 2.PA show different changes in scale. 3. The music data to choose the four tones of low frequency, high 4* 5, in order to tone duration.

飞思卡尔比赛，33886测试程序，已经测试过了-Freescale competitions, 33,886 test procedure has been tested the

单片机实现的网卡程序,其中控制4个网卡的轮番查询 -the MCU card procedures, which control the four turns inquiry Card

离散 PID 控制 设计方法 ATMEL参考设计-PID control design method of discrete reference design ATMEL

128X64显示屏的源代码，不知道有没有用-128X64 display of source code, do not know if I have used