Installing new apps for your Android device is easy: launch the Android Market application, search for an app and install it. However, with a barcode or "quick response" scanner app, you can also ...

Scanning QR codes with smartphones is easy. However, sometimes you don’t want to use your smartphone and wish to scan the QR code natively on your computer. The good news is it’s possible to scan QR ...

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Take advantage of the personal mobile-computing devices already present in many of today's classrooms by incorporating Quick Response technology into the curriculum. These black-and-white QR codes, as ...