A set of QR tags that businesses attach to posters, ads and demo models for promotion. Users with smartphones scan the tags for more information. Like any barcode, QR codes are customized for a ...

After getting Sherlocked by Apple’s AirTag and exiting to Life360 late last year, lost item tracker Tile is launching a new product — and it’s not a hardware device. Today, the company introduced new ...

If you've spent any time using a smartphone, you've likely come across QR code stickers, letting you redeem a coupon or get some snippet of information. Mercedes-Benz plans to start putting such codes ...

We may receive a commission on purchases made from links. Tile has just launched "Lost and Found" QR labels that are a essentially a low-tech way to get your stuff back. They're meant to be used on ...

ST. LOUIS — A walk through the campus of Washington University sparked the idea of a startup for Ethan Weilheimer. During that walk, Weilheimer found a pair of AirPods in a field on campus. With no ...