Fire(Infrared) Sensor Module

Detects fire/flames with wavelengths from 760 to 1100nm.
Operates at 3.3V to 5V. The output D0 is high if the set light intensity falls below the threshold value, and thus low if it rises above the threshold value.
The detection angle is approximately 60 degrees. You can adjust the potentiometer if necessary to increase/decrease the sensitivity.
The maximum detection distance is approximately 80 cm with a small flame the size of the flame of a lighter. Detection is possible at a greater distance, but this depends on the amount of radiation (infrared) coming from the fire. For a correct detection you will have to calibrate the sensor yourself (make your own flame and adjust it at the desired distance with the potentiometer)