Velocity is always TANGENT to the path. Acceleration, in general, has BOTH tangential and normal components. The normal component of acceleration always points INWARD to the path. The tangential ...

Accessible full-body tracking may well be the next big thing for the AR/VR market, and a number of major companies are working on ways to get more than your headset into the Metaverse. Sony is one of ...

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Sony has launched an interesting product called Mocopi, consisting of six motion-tracking bands worn on your hands, feet, back and head, with a price of 49,500 yen (about $358). The aim is to let you ...