Gemns G100 is the latest finger-powered energy harvester from WePower Technologies – in this case, a push-button with built-in wireless IoT sensor node. Around 40mm in diameter and 70mm from end to ...

The mechanical button or switch is that most simple of user interfaces. So simple that just about every electrical device in the home, from lights to coffee machines, will have one. With the goal of ...

It’s a finger. A robot finger. A robot finger that’s controllable via a smartphone app. I’d love to be snarky about the Naran Push, one of the odder products I found here at the CES show. But you know ...