Description
Sensor PIR Motion Sensor
The sensor on this module is a pyroelectric infrared sensor that 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 continuous 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, for example.
• Supply voltage: 3 ... 5 V
• Module interface: 4 pins
• Module Detector Chip: BIS0001
• Detection angle: 120
• Detection range: 3 meters (max. 6 meters)
• infinitely variable detection range via potentiometer
• compatible with Raspberry Pi, Arduino, other SBC
• Dimensions (LxWxH): 21 x 40 x 19 mm
