Motion Sensor

Description

Using ultrasound technology, this sensor takes highly accurate distance measurements in real time. Ultrasonic pulses are emitted by the motion sensor, reflected from a target, and then detected by the device. The time it takes for the reflected pulses to return is used to calculate the target’s position. This allows you to study the motion of objects such as a person walking, a ball in free fall, or a cart on a ramp, among other physics and physical science experiments. Range: 0.15–6 m. Resolution: 0.001 m. Sample Rate: maximum 50 samples/second. Motion sensor comes with Li-Ion rechargeable battery, wallcharger, quick reference guide, and a USB drive for storing data.