Detect flames and infrared light sources quickly and reliably with the KY-026 Flame Sensor Module. This compact fire detection sensor is ideal for Arduino, ESP32, Raspberry Pi, STM32, robotics, smart home systems, and DIY safety projects. The module provides both digital and analog outputs, making it easy to integrate into a wide range of electronics and IoT applications.
Features
- Detects flames and infrared light emitted by fire
- Adjustable sensitivity via onboard potentiometer
- Digital and analog output signals
- Built-in comparator for stable detection
- LED status indicators for power and detection
- Compatible with Arduino, ESP32, STM32, Raspberry Pi, and other microcontrollers
- Compact and easy-to-use module for DIY projects
Technical Specifications
- Operating Voltage: 3.3V 5V DC
- Detection Wavelength: 760nm 1100nm
- Detection Angle: Approximately 60
- Outputs: Digital (DO) and Analog (AO)
- Sensitivity: Adjustable via potentiometer
- Interface: 4-pin header (VCC, GND, AO, DO)
Applications
- Fire detection and alarm systems
- Smart home safety projects
- Robotics and automation
- Industrial monitoring
- STEM and educational electronics projects
Package Includes:
- 1 KY-026 Flame Sensor Module
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