基于GSM的智能快递箱设计.doc

基于GSM的智能快递箱设计学院：专业：姓名：指导老师：信息学院信息工程郑棨衔学号：职称：160103104862姚远实验师中国·珠海二○二○年五月北京理工大学珠海学院2020届本科生毕业设计基于GSM的智能快递箱设计摘要智能快递箱是基于GSM与单片机系统下的一款全天24小时自助服务的服务设备。智能快递箱以单片机STC89C52作为最小控制系统，GSM模块能够插入手机卡，快递人员输入密码进行解锁放柜处理，然后通过矩阵键盘输入手机号进行短信发送，完成将物品投递入柜的功能。取件人通过手机收到的短信，输入对应验证码能够解锁快递箱门，拿取对应快递，完成取件功能。一般来说，传统快递服务方式是人对人，即快递员进行揽件派送，与签收人进行面对面签收，确认无误后服务终止。这种传统快递方式虽然保证了包裹的一定安全，但效率低下，花费了双方大量的时间成本。而智能快递箱的诞生使得快递服务变得高效，它不再是门对门，或者是人对人的服务方式，智能快递箱就好比是中介，使得配送方和接收方的时间成本大大减少，更加自由。现在智能快递箱的应用在国内逐渐广泛。关键词：智能快递箱；GSM与单片机系统；高效；传统快递服务方式DesignofSmartCourierBoxBasedonGSMAbstractSmartexpressboxisaserviceequipmentbasedonGSMandsinglechipsystem24hoursadayself-service.Thesmartexpressboxusesthesingle-chipSTC89C52astheminimumcontrolsystem.TheGSMmodulecanbeinsertedintothemobilephonecard.Theexpressstaffentersthepasswordtounlockthecabinet.Then,themobilephonenumberisenteredthroughthematrixkeyboardtosendtheshortmessage.Thetextmessagereceivedbythereceiverthroughthemobilephone,enterthecorrespondingverificationcodetounlocktheexpressboxdoor,takethecorrespondingexpress,andcompletethepickupfunction.Generallyspeaking,thetraditionalwayofexpressserviceisperson-to-person,thatis,thecourierdeliversthepackageandsignsface-to-facewiththesignee.Aftertheconfirmationiscorrect,theserviceisterminated.Althoughthistraditionalexpressdeliverymethodguaranteesacertaindegreeofsecurityforthepackage,itisinefficientandcostsalotoftimeforbothparties.Thebirthofsmartexpressboxesmakesexpressdeliveryservicesmoreefficient.Itisnolongeradoor-to-doororaperson-to-personservice.Smartexpressboxesarelikeintermediaries,whichgreatlyreducesthetimecostofdeliveryandreceivingparties.free.Atpresent,theapplicationofsmartexpressboxesisgraduallywidespreadinChina.Ke