基于单片机的数字密码锁设计  

Design of Digital Code Lock Based on SCM

作　　者：邓华军[1] 

机构地区：[1]安顺学院物理与电子科学系,贵州安顺561000

出　　处：《安顺学院学报》2013年第4期130-132,共3页Journal of Anshun University

基　　金：贵州省科学技术厅;安顺市人民政府科技合作项目(黔安科合[2012]8号)

摘　　要：在日常生活和工作中,为了住宅、单位文件档案和重要个人资料的安全,多采用加锁的办法来解决。为满足人们对锁的使用要求,增加其安全性,数字密码锁油然而生。基于单片机的数字密码锁具有成本低、功耗低、安全性高、操作简单等诸多优点,使得数字密码锁得到了广泛的应用,有逐渐取代机械钥匙开锁的趋势。In daily life and work, the security of residential, unit flies and important personal information is usually guaranteed by locking. To meet the requirements of the use of locks and to increase its security, digital code lock arise spontaneously. Single chip digital code lock has the advantages of low cost, low power consumption, high safety, simple operation and many other advantages which lead to their wide usage, and it leads to the trend of replacing the mechanical key lock.

关 键 词：数字密码锁 密码输入 密码修改 开锁提示 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]