How your luggage can keep you from getting lost

Carnegie Mellon University researchers say a smart suitcase that warns blind users of impending collisions and a wayfinding smartphone app can help people with visual disabilities safely and independently navigate airport terminals. Called BBeep, the suitcase sounds alarms when users are headed for ...This is an NSF Multimedia Gallery item.

Source: NSF Multimedia Gallery - May 17, 2019 Category: Science Source Type: video