To get started with QR codes you'll need:
The first QR codes were created by Toyota and have been popular in Japan for some time. QR stands for Quick Response and are a way to hyperlink the real world. When you scan a QR code you may launch a web site, text, SMS, video and more depending on the code.
Look for them around COM Library. Once scanned you might get access to our databases, search our catalog, get help from a real live person and more!