Provide an engaging way to interact with your space
Barb Zinkovich offers some QR code ideas.
"QR codes seem to be everywhere! For the uninitiated, QR codes are the square barcodes you find on just about anything today -- from food labels to store coupons to visitor guide brochures -- accessible with a QR reader that can be downloaded to any smartphone or tablet device. Once scanned, the codes link to a source (a video or website, for example) that provides more information on a particular topic. For that reason, QR codes can make an effective promotional tool."