DESIGN AND CONSTRUCTION OF ARDUINO BASED FIRE DETECTION AND SUPPRESSION SYSTEM WITH SMS ALERTING

Abstract

Fire have become a significant problem in many places, including homes, offices, and industrial buildings. They are dangerous and require strict security and monitoring to avoid human and material damage. Installing automatic fire alarms in high-risk areas is one way to avoid danger. Therefore, an Arduino-based fire detection and control system has been presented. It can automatically detect heat in a particular environment, trigger an alarm, and spray water to minimize the intensity of the fire. The system integrates a DHT-11 sensor, buzzer, 12V DC motor, sim800l GSM (Global System for Mobile) module for SMS (Short Message Service) transmission, 16x2 LCD, and Atmeg328p microcontroller. Finally, the project objectives were achieved, and the system worked effectively.