KY-026 The Flame Sensor Module

Description The KY-026 Flame Sensor Module is a small circuit board containing a flame sensor. It is commonly used in DIY electronics projects to detect the presence of flames or fires. The flame sensor has a photodiode sensitive to infrared (IR) radiation emitted by a microcontroller. The module typically has three pins: one for power, one for output signal, and one for ground. The output pin connects to the microcontroller, which can read the state of this pin to determine whether the flame sensor has detected a flame. This module can be used to trigger alarms or other actions in the event of a fire. Infrared Detector for Fire/Flame Detection Spectrum 760 nm to 1100 nm Adjustable Switch Contacts with Potentiometer Operating Voltage 3.3V-5V Product description: High sensitivity IR receiver Extremely sensitive to wave between 760-1100nm Power supply indicator lamp Comparator output indicator lamp AO, real-time thermister voltage signal output DO, high / low electric level signal output Analog quantity output Threshold rollover electric level output Threshold adjusted by potentiometer Detection Angle Range: About 60 degrees Power Supply: 0-15 V DC Hole Inner Diameter: Approx 3mm Size (L x W): Approx 36x16mm