Facebook has developed a VR bangle prototype that provides haptic feedback by squeezing and vibrating a user's writs. The prototype was created by a Facebook subsidiary company, Reality Labs, and the device is titled Tasbi. The squeezes and vibrations coming from the device are intended to make the user feel sensations related to the game they are playing.
Users would wear the VR bangle on both wrists, this allows users to receive feedback and push-buttons. There are no buttons on the device, however, it is said to be able to provide the user with the sensation that they are pushing a real button. Facebook has indicated that it will publish a research paper on the Tasbi device which will outline its capabilities.
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