IR flame sensor module (3-pin) with digital output for detecting flame and fire sources using infrared radiation.
Overview:
The IR Flame Sensor Module (3-Pin) is designed for simple flame detection by sensing infrared light emitted from fire sources. It provides a stable digital high/low output, making it easy to interface with Arduino, ESP32, and other microcontrollers without additional signal processing.
Specifications:
Sensor Type: Infrared flame sensor
Output Type: Digital only
Operating Voltage: 3.3V – 5V DC
Pins: VCC, GND, DO
Sensitivity Adjustment: Onboard potentiometer
Indicators: Power LED, digital output LED
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