QR codes — or "Quick Response" codes — are square-shaped barcodes that can be scanned by mobile devices. They are used for a variety of applications, from pulling up a restaurant menu to directing ...

Today’s README file topic concerns QR codes on the Windows Phone platform. We examine different techniques of scanning and generating QR codes, as well as a tricky browser method you can use to create ...

If you’ve been reading Hackaday for awhile, you’ll know we’re big fans of OpenSCAD around these parts. There’s a number of reasons it’s a tool we often reach for, but certainly one of the most ...