Robot that fights fires, finds smoke, and sprays water automatically

Abstract

Fires in factories, homes, and businesses can be very dangerous for people and property. This project shows off a Fire Fighting Robot that can find smoke and automatically spray water using ESP32 and BlynkIoT. It is made to find fire hazards and then react quickly with as little help from people as possible. The system has sensors for smoke and flames that keep an eye on the area for manifestations of fire all the time. The ESP32 microcontroller handles the sensor data and turns on a water spraying system able to put out the fire when it detects smoke or fire. At the same time, the BlynkIoT app for mobile devices sends realtime alerts to the user. You can control the robot from a distance with the Blynk app, which lets you move it toward the fire. This smart technology combines IoT, wireless transmission, automation, along with robotics to make recognizing a fire and fire fighting easier and cheaper.