IR Flame Sensor Module β Adjustable Infrared Fire Detection Sensor
₨ 145
- π₯ Infrared Flame Detection β Detects infrared radiation emitted by flames.
- π― Adjustable Sensitivity β Fine-tune detection sensitivity using the onboard potentiometer.
- β‘ Wide Voltage Compatibility β Operates with 3.3V and 5V DC supplies.
- π€ Arduino Compatible β Easily interfaces with Arduino and other microcontrollers.
- π Digital Output (DO) β Provides a simple digital signal when flame is detected.
- π‘ Power Indicator LED β Displays the module’s power status.
- π¨ Detection Indicator LED β Provides visual indication of sensor activation.
- π οΈ LM393 Comparator β Enables reliable signal comparison and processing.
- π Compact PCB Design β Small size makes it suitable for space-saving projects.
- π Multiple Applications β Ideal for fire detection experiments, robotics, security and DIY electronics.
The IR Flame Sensor Module is a compact and reliable electronic sensor designed to detect fire and flame through infrared radiation. It can detect the infrared light emitted by flames and provides a digital output signal for easy integration with Arduino, microcontrollers, and other electronic projects. Featuring an adjustable sensitivity potentiometer, this module allows users to fine-tune flame detection according to their requirements. Its onboard LM393 comparator ensures stable signal processing, while the built-in power and detection indicator LEDs provide convenient visual feedback. Ideal for fire alarm systems, robotics, safety projects, and DIY electronics applications, this module offers simple and effective flame detection.
Technical Specifications
- Product Type: IR Flame Sensor Module
- Sensor Type: Infrared Flame Detection
- Comparator IC: LM393
- Operating Voltage: 3.3V β 5V DC
- Output Type: Digital (DO)
- Detection: Infrared radiation from flames
- Sensitivity: Adjustable via onboard potentiometer
- Power Indicator: Built-in LED
- Detection Indicator: Built-in LED
- Interface: 3-Pin Header
- PCB Dimensions: 31.2 Γ 14.1 mm
- Mounting: PCB mounting hole
- Applications: Fire alarms, Arduino projects, robotics and DIY electronics











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