Developing a Microcontroller-based Fire, Gas and Smoke Detection Device and Alarming System

Abstract

In recent decades, advancements in digitization and automation have revolutionized safety measures in hazardous work settings. Utilizing sensors and intelligent devices, real-time data can be gathered even before a fire spreads, enhancing firefighting efforts through precise situational analysis and assistance in fire suppression, thereby minimizing danger and saving time in locating fires and people. This thesis introduces a design and development approach for a microcontroller-operated device capable of detecting fire, smoke, and gas leaks. The device's efficacy and functionalities were tested in a controlled environment to ensure its reliable performance.