Package Included

- 1 x Flame Sensor Module Ignition Source Fire Detection Module Detects Infrared Receiver Module

Description:

- LM393 comparator chip
- Detection Range: 760 nm to 1100 nm
- Operating Voltage: 3.3 V to 5 V
- Maximum Output Current: 15 mA
- Digital Outputs: 0 and 1
- Detection Angle: about 60 degrees
- Adjustable sensitivity via potentiometer
- LED lights indicators: power (red) and digital switching output (green)
- Fixed bolt holes for easy installation

Reference

- https://circuitdigest.com/microcontroller-projects/interfacing-flame-sensor-with-arduino