Amazon.com: Vernier Go Direct Motion Detector Sensor - Wireless Connectivity, Accurate Tracking, Real-Time Data Analysis - Ideal for Classroom and Laboratory Use : Electronics
Which Motion Detector model do I have? - Technical Information Library
Motion Detector - Vernier
Vernier Shield Hookup Guide - SparkFun Learn
Vernier Motion Detector Clamp For Use With: CBR 2, Go Direct™ Motion | Fisher Scientific
Vernier Sensor - Motion Detector | Raspberry Pi - Arduino
Amazon.com: Vernier Go Direct Motion Detector Sensor - Wireless Connectivity, Accurate Tracking, Real-Time Data Analysis - Ideal for Classroom and Laboratory Use : Electronics