Android Based Smart Door Lock Mechanism for Managing Security of Disabled People

Abstract

Security has always been of utmost importance everywhere. People want their houses, stores, warehouses etc. to be secure at all times. To make this possible and much easier, smart door locking mechanism was brought into the picture. A smart door lock can help us to ensure that our houses are locked and we can check this from anywhere with only a mobile phone in our hands. This is the perfect example of managing home security without the requirement of being there. This can be implemented by using a Bluetooth Hc-05 module to connect an Arduino UNO board or a microcontroller to an Android app or by using IOT depending on the range of access required by the users. This smart home automation system can specifically manage life a little easier for people having some form of physical disability.