The KY-026 IR Flame Detector Sensor Module is a compact and reliable sensor designed to detect flames or fire sources from a short distance. Perfect for fire alarm systems, robotics, and DIY electronics projects, this module quickly identifies infrared light emitted by flames and outputs a signal for microcontrollers like Arduino, ESP32, and Raspberry Pi.
✅ Key Features:
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Infrared Flame Detection – Detects flame or fire sources from 760nm to 1100nm wavelength.
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Digital & Analog Output – Provides both digital HIGH/LOW signal and analog voltage output for precise detection.
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Adjustable Sensitivity – Built-in potentiometer allows you to adjust detection distance and sensitivity.
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Wide Compatibility – Works with Arduino, ESP32, Raspberry Pi, and other microcontrollers.
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Fast Response – Detects flame quickly for real-time applications.
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Compact & Lightweight – Easy to integrate into DIY projects or fire alarm systems.
✅ Specifications:
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Model: KY-026
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Detection Type: Infrared flame sensor
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Detection Wavelength: 760–1100 nm
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Output: Digital (HIGH/LOW), Analog voltage
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Operating Voltage: 3.3V–5V DC
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Detection Angle: ~60°
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Detection Distance: 20–80 cm (adjustable)
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Interface: 3-pin header (VCC, GND, OUT)
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Applications: Fire alarms, flame detection, robotics, safety systems, DIY electronics
🌟 Why Choose KY-026 IR Flame Sensor?
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Detect flames reliably and quickly
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Easy to integrate with Arduino and other microcontrollers
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Adjustable sensitivity for custom detection ranges
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Ideal for safety systems, robotics, and DIY projects
