基于树莓派的智能隔空密码锁

Intelligent partition cipher lock based on raspberry pie

随着科技不断进步,人们的生活水平不断发展,人们的安全意识也逐渐加深。为了保证用户物品、个人信息等安全,通常在安全门、储物柜等场所安装锁具。目前,市场上常规锁具是通过钥匙或键入解锁密码或扫描条码纸,来开启锁具。然而,上述解锁方式存储以下缺陷:(1)或多或少存在着设备损耗问题,从而缩短锁具的使用寿命。(2)条码纸会带来资源浪费、增加锁具的成本。(3)在通过按键输入密码时,周边人容易偷窥到解锁密码;从而引发安全问题。为了克服上述现有技术的不足,此次提供了一种新型锁具,本装置仅为解锁提供一个良好的物质基础。该锁具能够解决设备损耗、使用寿命短、资源浪费、容易被偷窥等问题。

With the progress of science and technology, continuous development of the people＇s standard of living, people＇s safety consciousness also gradually deepened. In order to ensure that the user items,personal information, such as security, usually in the exit, lockers and other places to install locks. At present, the conventional locks are on the market by key type unlock password or scanning bar code paper,to open the lock.However, the unlock memory to store the following defects：（a） more or less loss of the equipment problems, so as to shorten the service life of locks.（2） the barcode paper leads to resource waste, increase the cost of the locks.（3） through the button to enter the password, the surrounding people easy to peep to unlock password; Thus cause security problems.This design in order to overcome the shortage of the existing technology, provides a new type of locks,this device only provides a good material basis for unlock. The lock can solve, waste of resources, short service life of equipment loss, easy to peep.