In J.R.R. Tolkien's epic fantasy saga "The Lord of the Rings," the dark lord Sauron forged One Ring to rule the lesser Rings of Power and bind them together. Similarly, Nod is a new Bluetooth ring ...

I started with CNET reviewing laptops in 2009. Now I explore wearable tech, VR/AR, tablets, gaming and future/emerging trends in our changing world. Other obsessions include magic, immersive theater, ...

Gesture control devices are a big new area of interest among hardware startups, and a Bluetooth-enabled ring that makes it possible to control connected devices with a wave of your hand is nothing new ...

We've already seen rings that unlock doors and mobile devices, show the time, act as a mouse or display notifications from a connected mobile device, but, like the Fin, the Ring from California-based ...

Get ready for yet another wearable… Neyya, a Bluetooth ring designed for remote-controlling other mobile devices, is finally launching today after a lengthy post-crowdfunding delay and a substantial ...

Researchers have developed IRIS, a smart ring that allows users to point and click to control smart devices. The prototype Bluetooth ring contains a small camera which sends an image of the selected ...

Opinions expressed by Entrepreneur contributors are their own. Smart devices are great – if you’ve got a hand free to operate them. Enter the Ring, one of very few wow-factor gadgets on the SXSW ...

It's been long rumored that Apple is making a ring, and there is some truth to that--it's just that the ring in question is the company's new headquarters. In terms of a wearable ring that interacts ...

Here comes a wearable device that you can actually wear around your fingers as a ring and use it to flip the pages on an e-reader device. In essence, it is a Bluetooth page turner ring from Gevo ...

At the Consumer Electronics Show in Las Vegas, Griffin debuted a new version of its PowerMate device, the PowerMate Bluetooth. The programmable spinning knob can turn up the volume, scrub videos, flip ...

Smart devices are great – if you’ve got a hand free to operate them. Enter the Ring, one of very few wow-factor gadgets on the SXSW Tradeshow floor in Austin this year. This wearable input device lets ...