Motion Detector
The sensor on this module is a pyroelectric infrared sensor which detects movement in the detection area of the Fresnel lens and then outputs a "HIGH" signal at the sensor output pin "SIG" for 3 seconds. Afterwards the signal changes back to the "LOW" state. The soldered potentiometer is used for variable range adjustment. With the help of this module and a microcontroller such as Raspberry Pi or Arduino, it can be used for safety systems or automation, among others.
Specifications
Sensor
PIR Motion Detector
Operating principle
Pyroelectric infrared rays
Special feature
Reach infinitely variable
Supply voltage
between 3-5 Volts
Module interface
4 Pins
Detector chip
BIS0001
Detection angle
120°
Detection range
max. 6 meters (3 meters standard)
Variable detection range via potentiometer
Adjusting the sensitivity controller on the module board using a cross screwdriver
Compatible to
Raspberry Pi, Arduino, Raspberry Pi Pico, BBC micro:bit
Additional information
Dimensions
21 x 40 x 19 mm
Items shipped
SBC-PIR Motion Detector
EAN
4250236820859
Article No.
SBC-PIR
