GAS LEAKAGE DETECTION SYSTEM (GLDS)

Abstract

This paper mainly focuses on the detection of gas leakage and providing security when theuser is around or away from home. The system is Short Message Service (SMS) based anduses wireless technology for providing security against gas leakage to users hence costeffective and more adaptable. The system comprises of sensors for detecting gas leakinterfaced to microcontroller that will give an alert to user whenever there is a gas leakage,display warning information by using Liquid Crystal Display (LCD), sending SMS to theuser for notification wherever he/she might be and turning off electric power with the helpof magnetic relay. This will enable the user to take precaution of explosion disaster whichmay result on Liquefied Petroleum Gas (LPG) cookers like loss of properties, injury oreven death. GLDS provides ideal solution to gas leakage problems faced by home ownersin daily life.