Tech Xplore on MSN

Sonar on stock smartwatches leads to hand-tracking advancement

Imagine tapping your thumb and index finger together twice to skip to the next song or clicking around your laptop or desktop ...
The Verge

How to redo the Apple Vision Pro’s hand and eye tracking

Recalibrating can help smooth over any issues when navigating through menus. Recalibrating can help smooth over any issues when navigating through menus. is a senior reporter and author of the ...
Interesting Engineering on MSN

AI turns smartwatch speaker and mic into 3D hand tracking system using sonar tech

Researchers from Cornell University and KAIST have developed a system that turns ordinary smartwatches ...
StudyFinds on MSN

MIT’s ultrasound wristband controls a robotic hand finger by finger

This AI Wristband Could Change How Humans Control Robots In A Nutshell MIT researchers developed a wristband that uses ...