基于单片机的自动存包系统设计论文.doc

基于单片机的自动存包系统设计 摘 要 近年来，随着生活水平的提高，人们对于社会消费品的质量和数量的要求也在逐渐增加。为了更好的为广大顾客服务，在一些商场、影院、超市等公共场合通常设置有自动存包柜，本次便是针对这一现象进行设计?。 本文详细介绍了国内自动存包控制系统的发展现状，发展中所面临的问题。并详细介绍了本系统采用的AT89S52单片机做控制器，可以同时管理四个存包柜。柜门锁是由继电器控制，当顾客需要存包的时候，可以自行到存包柜前按“开门”键，需要顾客向光学指纹识别系统输入个指纹，然后通过继电器进行开门（用亮灯表示），顾客即可存包，并需将柜门关上。当顾客需要取包时，要将只要将之前输入的指纹放置于指纹识别器前方，指纹识别器采集到指纹信息输出相应的高低电平信号传给单片机，系统比较密码一致后，发出开箱信号至继电器将柜门打开，顾客即可将包取出。?它具有功能实用、操作简便、安全可靠、抗干扰性强等特点。 关键词：自动存包柜,单片机,指纹识别器?  Based on single chip microcomputer automatic package design Abstract In?recent?years,?with?the?improvement?of?living?standards,?people?for?social?consumer?goods?quality?and?quantity?requirements?are?to?increase?gradually.?In?order?to?better?service?for?the?general?customers,?in?some?stores,?movie?theaters,?supermarkets?public?Settings?are?to?be?put?automatically?usually?bag?ark,?it?is?functional?practical,?simple?operation,?safe?and?reliable,?anti-jamming?strong?sexual?characteristics.? Domestic deposit automatic control system are introduced in detail in this paper the development of the status quo, problems faced in the development of. And introduces in detail the system adopts single chip microcomputer controller, can simultaneously manage multiple pack ark. Cupboard door lock controlled by relay, when customers need to save package, will be allowed to save package before the ark according to the open button, need customer to the system input fingerprint, and then through the relay to open the door (with lighting), customers can save package, and the cupboard door must be closed. When customers need to pick up package, as long as before the input fingerprint should be placed on the fingerprint recognizer, fingerprint recognizer collecting to the fingerprint information and output the corresponding high and low level signal to the microcontroller, the system is password consistent, signal out of the box to the relay Key words: Automatic?Storage?Bag,?Microcontroller,?Fingerprint recognizer。  目 录 摘 要 I Abstract II 第1章 绪 论 - 1 - 1．1 题目来源及意义 - 1 -