3 Pin Flame Detection Sensor Module – Infrared Fire Detector

The 3 Pin Flame Detection Sensor Module is designed to detect fire or flame sources using infrared light. It works by sensing the infrared radiation emitted by flames, making it useful for basic fire detection and safety-related projects. Because of its simple design, it is easy to use in both learning and development environments.

This module provides a digital output signal, which makes it easy to connect with Arduino, Raspberry Pi, and other microcontroller boards. As a result, users can quickly build flame alert systems, fire alarm models, and automatic safety projects. Moreover, its fast response time allows the sensor to detect flame presence almost instantly.

In addition, the sensor operates on low voltage, so it is safe for educational use. Since it comes with only three pins, wiring remains simple and clean. Furthermore, the compact size helps it fit easily into small project enclosures or robot designs. Therefore, it is commonly used in robotics, smart home models, and industrial safety demonstrations.

The 3 Pin Flame Detection Sensor Module is sensitive to infrared light in the flame spectrum. However, it works best in indoor environments where strong sunlight or infrared noise is limited. Because of its stable performance and low cost, it is a popular choice among students and DIY electronics enthusiasts.

Overall, this module offers a practical solution for anyone looking to add basic flame sensing capability to a project without complexity.

Key Features

• Detects flame using infrared light sensing

• Simple 3-pin interface for easy connection

• Fast response for real-time detection

• Low-voltage operation for safe usage

• Compact and lightweight module design

• Compatible with Arduino and other controllers

Specifications

• Product Type: Flame Detection Sensor Module

• Detection Method: Infrared receiver

• Operating Voltage: DC 3.3V – 5V

• Output Type: Digital signal

• Interface Pins: VCC, GND, OUT

• Detection Angle: Approx. 60°

• Usage: Fire detection and safety projects

Bullet Points

• 3 Pin Flame Detection Sensor Module for fire detection

• Uses infrared receiver to detect flame presence

• Easy to interface with Arduino boards

• Low power consumption and compact size

• Ideal for safety and learning projects