Thursday, January 7, 2016

Body heat could one day help speed you through checkout lines - CNET

Tired of always getting caught in the cash register line that seems to move the slowest? A new system may soon come to the rescue.











from CNET Crave http://ift.tt/1PRjW3j
Posted by at
Labels:

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)