Samsung’s patented smart ring will let you control devices by just waving your hand

Wearable technology is still a fledgeling niche, with producers shuffling about, trying to find meaningful use scenarios for tech embedded in common accessories. Currently, the best product to come out of that are the smartwatches, and it’s arguable that they are still fairly restricted in what they can do. They are basically extol fitness trackers that happen to vibrate when you get a notification.Not that it’s not cool. It’s just not cool enough just yet.A Samsung patent, written just last week, reveals that the company is fiddling with the idea of smart hoops. These would …

Read more: phonearena.com