Seeed 101020020 Grove - PIR Motion Sensor 0.1-6m Range 120° Viewin...

Seeed Grove Motion Sensor, Control and Actuator Modules - Seeed Studio 101020020, The Grove PIR Motion Sensor from Seeed Studio detects movement at up to 3m with a detection angle of 120°. When something intrudes into the detection area the sensor raises its output line to a logic 1. If you want to change the detection distance or holding time solder pads are provided for a pair of 10k Ohm potentiometers. Seeed 101020020 Grove - PIR Motion Sensor 0.1-6m Range 120° Viewing Angle

Price: 9.06 from Rapid Online Rapid Electronics Ltd.