Abstract

This paper explains how to build a home fire alarm using an Arduino-based system and a GSM Module. The goal of the mission is to defend the home, with the principal goal of preventing hearth accidents to the occupants and the houses within the residence. It makes use of an Arduino Uno board and a GSM module. The Arduino microcontroller is the main controller, and it is used to operate the house alarm system, which is controlled by smoke sensors. An MQ2 smoke sensor is used to locate smoke because of fire. Through the GSM module, a short message service (SMS) alarm message may be sent to the customer. The machine detects smoke which has the presence of dangerous gases which include CO2, Methene and etc. and straight away triggers an alarm that's the house alert machine and also sends message to the proprietor of the residence using the GSM module via this device, it is able to assist customers to enhance their protection standards by means of having instant reaction in stopping injuries. Customers may ultimately be able to defend their lives and their houses against disasters as a result of this.

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