GSM BASED GAS LEAKAGE DETECTION SYSTEM USING ARDUINO

Abstract

Gas leakage is a major problem with industrial sector, residential premises and gas powered vehicles like CNG (compressed natural gas) buses, cars. One of the preventive methods to stop accident associated with the gas leakage is to install gas leakage detection kit at vulnerable places. The aim of this project is to present such a design that can automatically detect and stop gas leakage in vulnerable premises. The system consists of both hardware and software; all were designed, built, programmed, and integrated. Gas leakage system consists of GSM (Global System for mobile communications) module with Arduino microcontroller, which warns by sending SMS. The time it takes the user to receive an SMS from the system control unit when Gas leakage is detected is also checked and tested for accuracy to ensure prompt delivery of the early warning message of the system. The program codes were written using Embedded C-language and system test is carried out to ensure optimum performance

Existing System

Proposed System

Architecture

BLOCK DIAGRAM