We should all be familiar with QR codes, those blocky printed patterns containing encoded text, URLs, or other data. A few years ago they were subject to their own cloud of hype, but now they have ...

qr-code-discord est un bot qui permet de se connecter sur le compte d'un membre d'un serveur en le faisant scanner un qr-code. Ce type de bot est présent sur certains serveurs discord (souvent des ...

If you're vigilant, you can find QR codes everywhere. These black-and-white squares tie the real world to the internet, and scanning them gives you quick access to ID cards, restaurant menus ...

Supreme Petfoods has reported that the use of QR codes for its ‘Scan, Enter, Win’ on-pack promotion was a success in boosting ...

(Quick Response code) A two-dimensional barcode widely used for many purposes. When scanned with a mobile tagging app in a smartphone, the QR code can cause a Web page or app to download or even ...

You’ve almost certainly used QR codes before—it’s when you point your phone’s camera at a square barcode to access a menu, a form, or even an app, and then tap on the link that appears.

Menus and bills can both be accessed with a QR code "Our customers love it," says Michael Schatzberg, the co-founder of a US restaurant group. He is talking about using QR codes (quick response ...

scale size of QR code. For example, when scale is 5 then QR generator will use 5 pixel for draw 1 data dot. size (number, optional, default = null) - size (width & height) of canvas in pixels. If size ...

This year marks the 30th anniversary of the QR Code, the ubiquitous scanning tag developed by a Japanese engineer that is used in every facet of modern commerce. As the technology evolved ...