FLAME SENSOR

A flame sensor detects the presence of fire or flame by sensing infrared or ultraviolet radiation emitted by flames. It is designed to react quickly to fire hazards, making it ideal for fire detection and safety systems. The module consists of a flame-sensitive photodiode or infrared receiver, signal processing circuit, and output interface. It can detect flames from a distance and respond within milliseconds. The sensor is widely used in firefighting robots, gas leakage detection, and industrial fire safety systems. It can work in different light conditions but may require proper calibration to avoid false alarms. The output is provided in both digital and analog formats for integration into microcontrollers. Sensitivity can be adjusted using an onboard potentiometer. It enhances fire prevention measures by providing early detection of flames in various applications.