QR Codes. You’ve probably seen them around — on everything from cereal boxes to magazines to advertising banners on the bus or in the subway.
QR is short for quick resource code (QR code), the scannable geometric-looking design that connects a person via smartphone to digital information such as an e-mail site, a video, a website, or even a telephone number. QR codes are similar to bar codes, but the QR image contains far more encoded information — thousands of times more, in fact. Learn more about QR codes at the Common Craft video tutorial site.
A QR code is essentially a shortcut that leads to digitized information. It might be, for instance, at the end of a book chapter, linking the reader to more content on a topic, or on a billboard. It could link conference attendees to a workshop handout or schedule. Continue reading