Researchers at TU Wien in Vienna have created a QR code so small it can only be read with an electron microscope. The code measures roughly 1.98 square micrometers, with individual pixels about 49 ...

Just how small can a QR code be? Small enough that it can only be recognized with an electron microscope. A research team at TU Wien, working together with the data storage technology company Cerabyte ...

A team of researchers at TU Wien recently announced that they have "etched" the smallest QR code ever on a ceramic film. Covering an area of ...

The Institute of Materials Science and Technology at TU Wien now has its own entry in the Guinness Book of Records for the smallest QR code.

ATLANTA--(BUSINESS WIRE)--Matera, in collaboration with Amazon Web Services (AWS), today announced the release of its latest whitepaper titled “QR Codes & The Instant Payments Imperative.” This free ...

CHARLESTON, S.C. (WCBD) — QR codes are everywhere these days – on restaurant menus, parking meters, and even holiday shopping deals, but cybersecurity experts warn that scammers are taking advantage ...

California-headquartered technology company Rattle Tech has introduced Table Signals Alerts, a QR code-based communication platform aimed at helping restaurants and other hospitality venues manage ...

The ubiquitous QR (“quick response”) codes that appear on everything from parking pay stations to soda cans and promotional flyers have become an increasingly popular target for cybercriminals to ...

QR codes bring digital technology to old grave markers. Sept. 6,2012— -- For centuries we have marked our dead with lifeless granite -- graves inscribed with names, dates, perhaps small ...