Meta’s wristband uses a technique called electromyography, or EMG, to gather electrical signals from muscles in the forearm.

It uses gesture detection to recognize when your hand is raised and alerts the meeting host that you want to speak. A hand-raised icon in your video window will also show to other participants.

Under Reactions, select the check box to enable Activate the following emojis based on hand gesture recognition: 👍 (E). Once the feature is enabled, simply put a thumbs up in front of your camera ...

B uried in your Gmail app is a swipe gesture that can cut through inbox chaos and save you serious time. Most people don’t know it’s there, but once you start using it, there’s no going back.

Using simple hand gestures during video calls seems to improve people’s experience of such interactions. Paul Hills at University College London (UCL) came up with a set of gestures after many ...

Quick Answer: To disable accidential swipes on your MacBook, open System Settings > Trackpad > More Gestures. Either uncheck the two-finger swipe option completely or change it to three fingers ...

The University of Nebraska has changed its mascot’s hand gesture after more than 47 years, the university said, after the traditional one became associated with racist groups.

Users have spotted a gesture change in the YouTube app for Android devices. Instead of exiting a fullscreen video, the swipe-down gesture now plays the next video, emulating the behavior we see ...

Among these changes, watchOS 10 no longer lets users quickly swipe between different watch faces, frustrating some users. Luckily, this gesture is back with the latest beta of watchOS 10.2. Swipe ...