Live Science on MSN
World's smallest QR code can store data for thousands of years — but you need an electron microscope to see it
Scientists created a tiny matrix that stores data by etching its grid into a thin ceramic film with a focused ion beam.
A 1.98-square-micrometer QR code, etched into ceramic thin film and verified by Guinness, showcases a new approach to ...
Newser on MSN
This QR code just broke a world record
Engineers in Vienna have shrunk a working QR code down to a speck that's just 1.98 square micrometers across—small enough to ...
Working with data storage technology company Cerbyte, Mayrhofer and colleagues were especially interested in identifying a ...
Creating your own QR code is easier than ever. This step-by-step guide shows beginners how to generate a custom QR code in minutes—no technical skills required.
The smallest QR code in the world is so very tiny that your phone would need an electron microscope to scan it. The matrix ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results