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. But the Nod is different from many of the other solutions out there we’ve seen, in that it’s already in the advanced prototype phase, has serious high-profile VC backing, and in that I’ve actually seen it work as advertised with my own two eyes.
Bron
