At this point, you’re likely aware that you can store your wireless network’s credentials in a QR code, so that anyone who wants to connect with their smartphone need only scan the 2D barcode. Whether ...

Nick Triantafillou has built a Christmas light display on his house using about 65,000 LED lights The displays, with matching soundtracks, can be controlled by people with a phone The custom display ...

The QR codes are placed on the store’s window display in SoHo in downtown Manhattan. The company believes mobile will help spread the word and engage consumers. “We recently launched a new Web site ...