这是一个对proteus的介绍的pdf文件，对入门级人物是个很好的帮助...

三路红外线探头控制ISD2560语音播放。主要原理是正常情况下三对红外线接收管接收到各自配套对应的红外发射管的红外线，属于正常检测状态，一旦有一路红外管信号被隔断，侧启动语音芯片程序，播报警示提醒语音或报警。三对红外管可以根据使用需要，设置搭配报警程序。可用于各种排队系统。-three-way infrared probe control ISD2560 voice broadcast. The main principle is that under normal circumstances receive three pairs of infrared receiver to control their own matching the corresponding infrared emission of infra-red and is a normal state of detection, if there is way infrared control signals are cut off, side launched procedures voice chip, broadcast a warning to remind voice or alarm. Three pairs of infrared tube can be used, the police procedures set match. For various queuing system.

对显示器LCD的读写和I2C的控制程序，供大家享用-Reading and writing on the LCD display and I2C control procedures for everyone to enjoy

PC机与单片机之间通过串口进行通信 已测试通过-Between PC and MCU to communicate through the serial port have been tested

一个基于holtex46系列的单片机程序,自动寻迹小车!-Holtex46 a series of single-chip microcomputer-based procedures, automated tracing car!

键盘与显示 4*4键盘 8个数码管轮流扫描作动态显示 硬件电路需要74LS138 cd451 -Keyboard and display 4* 4 keyboard 8 digital tube rotation scanning circuit for dynamic display hardware need 74LS138 cd451

msp430与cc2500无线收发器通讯的底层硬件配置-MSP430 and the wireless transceiver cc2500 underlying communications hardware configuration

单片机通信源程序,为串口的发送和接收程序.-Single-chip communication source for the serial port of the sending and receiving procedures.

VC下开发的串口调试工具，界面简单，方便操作，适用于PC机下与单片机通过串口通信-Developed under VC serial debugging tools, the interface simple, convenient operation, applicable to PC machines with single-chip through the serial communication

六位数码管动态x显示控制的实现！调试通过可以直接用！-Dynamic x 6 digital tube display control realize! Debugging can be directly used through!

通过小磁片对霍尔传感器所产生的电平变化进行记数的C程序~-Hall sensors through the small disk on the level generated by changes in procedures for counting of C ~