The ring below (from $35; $155 as pictured) was designed, by necessity, on a computer. It began as a 3-D model of a one-inch sphere; then, Silva/Bradshaw–which is Sergio Silva and Matthew ...
As the use of wearable devices such as augmented reality (AR) glasses has slowly but steadily increased, so too has the desire to control these devices in an easy and convenient way. Ring controllers ...