FEATURES:

1. Sensitive to flame spectrum
2. Used wide range voltage comparator IC LM393
3. Adjustable sensitivity
4. Signal output indicator
5. Sensor for flame wavelengths between 760 nm to 1100 nm infrared.
6. 60 degree detection sensor
7. AO: analog output, real-time output voltage signal on the thermal resistance;
8. DO: when the temperature reaches a certain threshold, the output high and low signal threshold adjustable via potentiometer;

HOW TO USED:

In the case of working with a MCU:

1. VCC 3.3V ~ 5.5V
2. GND power supply ground
3. AOUT MCU.IO (analog output)
4. DOUT MCU.IO (digital output)

APPLICATIONS:

1. Fire detection
2. Fire fighting robot
3. Fire alarm

RELATED DOCUMENTS:

1. LM393 IC Datasheet

PACKAGE INCLUDES:

1. 1 X -026)