LG's 6.1" G8 ThinQ has a speaker embedded in the screen and a front camera that scans the user's palm to unlock and enables non-touch mid-air gesture controls (Chris Velazco/Engadget)

Chris Velazco / Engadget:
LG's 6.1" G8 ThinQ has a speaker embedded in the screen and a front camera that scans the user's palm to unlock and enables non-touch mid-air gesture controls  —  A palm scanner?  AirMotion gestures?  What's going on here?  —  Once upon a time, a few years ago, LG came to Mobile World Congress …

from Techmeme https://ift.tt/2XkHgy5