My project involves a fire sensor that utilizes an infrared module to identify changes in ambient temperature and detect the presence of flames. When the sensor detects a heat source, it activates a buzzer and an LED to provide audible and visual alarm signals, alerting to potential fire situations.

The motivation behind my project lies in the importance of fire safety. I wanted to develop a practical and efficient solution for early fire detection, especially in home or office environments where safety is paramount. My interest in electronics and creating useful devices was also a motivating factor.

The infrared sensor is the key component; when it detects a significant increase in temperature or the presence of flames, it sends a signal that activates the buzzer and turns on the LED. The buzzer emits a continuous sound, while the LED provides a clear visual signal of fire detection. This combination of alerts allows for a quick response to potential fire risks.

Assembly Video

https://www.instagram.com/reel/CyCSgVisrbx/