电子密码锁的设计与实现

广东东软学院本科生毕业设计〔论文)AbstractIn this paper,the design and manufacture of the password locksystem based on the single chip microcomputer is based on the moderncontrol technology and control concept.The intelligent controller of thesingle chip microcomputer is used to adjust and feedback the passwordinput.Because of the timeliness in the process of password input datareturn,it is necessary to design a password lock system based on thesingle chip microcomputer.This system mainly uses the single-chipmicrocomputer controller to accept the data from the keyboard inputpassword module equipment to the current user's request data,and thenaccording to the user's actual input password data,the system judgeswhether the password lock is opened and closed correctly.When itexceeds a certain error input,it also needs hardware feedback,or it canset the password through the key module,Driving the integrated chip toexchange data with the master controller,LCD to display relevant inputpassword and prompt data so as to effectively implement thecorresponding process operation.So it can bring great convenience tousers.The design of the password lock system based on single chipmicrocomputer is different from the traditional password lock.It uses thevery popular intelligent controller single chip microcomputer in modernsociety as the control core,carries on the data feedback through thepassword limited input,the controller embeds the intelligent algorithm,and realizes the division of the processing section and the monitoringterminal by the data transmission From the control,is a manifestation ofthe Internet of things.Keywords:SCMpassword lockhardware alarmintelligentsecurity