One of the earliest forms of the bar code will celebrate its 40th anniversary Thursday, June 26. On that date in 1974, a 10-pack of Juicy Fruit Gum was scanned for its Universal Product Code (UPC) at ...
A consumer just scans the code already on the package, and the application provides product related information. The application now serves as an assistant to consumers doing product research in-store ...
We use many types of bar codes in our everyday life. Nearly everything we buy has a UPC code printed on it. The CrackBerry app store features QR codes in the description for every app. Magazines and ...