The ultrasonic sensor for motion capture and position tracking utilizes piezoelectric effect to convert electricity to mechanical vibration and form ultrasonic waves. Therefore no coil is contained and electromagnetic interference can be greatly reduced. The ultrasonic wave has excellent directivity and strong penetrability, and is interfered by neither the dust and electromagnetic fields in the air, nor the color and temperature at object surfaces.
Long mearsuing range
Strong anti-interference ability
Location tracking and gesture recognition for VR equipment