Abstract

This research refers to an Arduino and Global System for Mobile (GSM) based system for efficient detection of fire hazards. This project’s purpose is industrial and domestic safety, and the primary concern is to avoid the fire hazards that occur to the employees and the properties inside the buildings. As a solution, a smart fire and high-temperature detection system is design using GSM technology, smoke/temperature sensors, and Arduino technology. A smoke sensor is used to detect the smoke from the fire and a temperature sensor is used to detect temperature increase inside the building. In event of a fire, an alert message will be sent to the user via short message service (SMS) via the GSM module. Furthermore, when a fire is detected, a signal will be sent to the main power supply circuit breaker via a microcontroller and then the power supply of the particular building will shut down. Results from the test are documented and discussed in this paper. This system helps users to respond immediately to the situation and so improve their safety by protecting their lives and the properties from a disaster.

Highlights

  • An increase in temperature or fire occurred in remote locations, where human interaction is limited, is a major cause for deaths and disasters in industrial areas and factories

  • While figure 12 reveals the short message service (SMS) received by the user when a fire or temperature increase alert is notified by the system. This system works when a certain level of smoke detected during fire breakout or the temperature increased more than a certain value, was detected

  • LCD revealed the smoke and temperature alerts and simultaneously a signal was sent to the Global System for Mobile (GSM) module

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Summary

Introduction

An increase in temperature or fire occurred in remote locations, where human interaction is limited, is a major cause for deaths and disasters in industrial areas and factories. When temperature increase or fire occurred in remote locations, technology is the best thing we can use. This project will be used in a “Solar inverter room” for high temperature and fire detection. For this purpose, the project has used highly sensitive smoke (MQ5) and temperature (DHT11) detectors, by which the microcontroller will get a high pulse at the input pin which is preprogrammed for desired output signals

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