[Ray Kampmeier] just finished writing some code to allow him to control his robotic arm using force-sensitive hand gestures! He calls it the Robo Marionette. He’s using a MeArm 4 DOF robotic arm, a ...

Long ago, Google’s Android-powered wearables had hands-free navigation gestures. Those fell by the wayside as Google shredded its wearable strategy over and over, but gestures are back, baby. The ...

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Human–robot interaction (HRI) and gesture-based control systems represent a rapidly evolving research field that seeks to bridge the gap between human intuition and robotic precision. This area ...

Posts from this topic will be added to your daily email digest and your homepage feed. It’s now easier to control your Pixel Watch by pinching your fingers or turning your wrist. It’s now easier to ...

Spam calls have become such a nuisance that many people simply don't answer their phone unless they recognize the number. In iOS 26, though, you can learn about who's calling before you respond, ...

What really happens after you hit enter on that AI prompt? WSJ’s Joanna Stern heads inside a data center to trace the journey and then grills up some steaks to show just how much energy it takes to ...

On a video that went viral, the worker, who is white, can be seen calling two Black customers an epithet. The campaign to give her money echoes the reaction to a similar incident this year. By Clyde ...

Respect is not just earned through words or achievements—it’s also conveyed through the way you carry yourself. Your body language speaks volumes before you even say a word. Mastering the right ...