Description
The Flame Sensor Module is designed to detect infrared light emitted from flame sources. It can be used in fire alarm systems, flame-detection robots, or smart automation systems where fire prevention is essential. This module works efficiently under low-light environments and gives both analog and digital outputs, making it highly flexible for various microcontroller applications such as Arduino, Raspberry Pi, ESP32, etc.
Features:
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IR-based flame detection with high accuracy
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Can detect flame from up to 100 cm distance
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Onboard LM393 comparator for reliable digital output
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Adjustable sensitivity for custom usage
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Dual output – Analog for precise monitoring and Digital for quick triggering
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Easy to interface with microcontrollers
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Low power consumption and highly compact
Specifications:
| Parameter | Value |
|---|---|
| Operating Voltage | 3.3V – 5V DC |
| Detection Angle | Up to 60° |
| Detection Range | 20 cm to 100 cm |
| Output | Analog (AO), Digital (DO) |
| Mounting Hole Diameter | 3mm |
| Sensor Type | IR Flame Photodiode |
| Board Size | Approx. 32mm x 14mm |
Package Includes:
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1x Flame Sensor Module
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