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 ...

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 ...

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 ...

NEWARK, Calif., April 6, 2021 /PRNewswire/ -- Socket Mobile, Inc. (NASDAQ: SCKT), a leading provider of data capture and delivery solutions designed to enhance workplace productivity, is pleased to ...

Why on earth would you want to use your iPhone’s camera to scan a two-dimensional block-and-dot code? How could this possibly have a benefit worth the trouble? Why would Apple have any interest in ...

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 ...

India's drug QR code expansion plan faces opposition over security flaws: Peethaambaran Kunnathoor, Chennai Tuesday, November 4, 2025, 08:00 Hrs [IST] The Union health ministry's ...