LM393 IR Flame Detection Sensor Module Fire Detector Infrared Receiver Compatible with Arduino DIY Kit (3-PIN)

OverviewThe LM393 IR Flame Detection Sensor Module is a reliable and easy-to-use device for detecting flames or light sources within the wavelength range of 760nm to 1100nm. Designed for Arduino and other microcontroller applications, it is ideal for flame alarms, fire detection systems, and various DIY projects. This module features a highly sensitive IR sensor with a detection angle of approximately 60 degrees, allowing it to accurately respond to flame spectrum signals. It includes adjustable accuracy and supports both analog voltage output and digital switch output for enhanced versatility. Specifications: Detection Angle: ~60 degrees Operating Voltage: 3.3V ~ 5V Output Interface: Analog Output (AO) Digital Output (DO) Detection Distance: Flame test up to 0.8m (varies with flame intensity) Size: 3.2cm x 1.9cm Applications: Fire alarms Flame detection systems DIY Arduino projects Industrial safety monitoring Package Includes: 1 x LM393 IR Flame Detection Sensor Module