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 ...

TORONTO, ONTARIO, CANADA, May 25, 2023/EINPresswire.com/ -- StickerYou, a leader in its industry as the fastest-growing global online platform for custom stickers is ...

WICHITA, Kan. (KWCH) - One of the biggest frustrations for people with a lot of tech gadgets is finding the chargers that go with them. The cables and bricks all look alike but they only fit the one ...

SAN FRANCISCO — It used to be that the only time you’d notice a bar code was at a store, maybe when a cashier scanned your groceries. But lately bar codes are showing up in more places around town — ...

Scientists have developed a new method of providing information on 3D-printed foods, by printing a QR code within the food itself. Doing so doesn't affect the taste or outward appearance of the food, ...