Let me come clean: For way too long now, I’ve been excited about the 2D optical code format called QR Code. I even convinced TidBITS to put one on every article page for a while. I don’t get a ...

QR Codes are a two-dimensional type of matrix barcode that are used for a variety of uses. They’re one way of turning a long piece of string data into an easily machine-readable format. For this ...

Position markers, also known as finder patterns, are the large squares located at three corners of the QR Code. These markers help scanners detect the QR Code and determine its orientation. They are ...

Despite not being an inherently interactive environment, television does drive sales lift, although the impact usually isn’t immediate. Broadcasters have been trying to change that for a long time.

At South by Southwest one evening last month, the night sky lit up with a sight straight out of science fiction: a glowing QR code created by several dozen drones hovering above downtown Austin. And ...

In this post, we will talk about some free QR Code generator software for Windows 11/10 PC. A QR Code (Quick Response) is very helpful to store and share some short information like text, links, email ...

The Quick Response code, more popularly referred to as a QR code, has really taken off in recent years, and it's easy to see why. Though COVID-19 helped mainstream it, these codes make sharing ...

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 ...