How to scan QR Codes | Ubergizmo

By Ankush Das on 08/05/2016 17:00 PDT

QR Codes have been invented a couple of decades ago in Japan. They are 2D barcodes that can pack a lot of information into a relatively small space. Also, their design makes them pretty resilient in case their support gets scratched. Since QR Codes are more and more used worldwide, knowing how to scan/decode them is very useful. In this article, we will be knowing – what is a QR Code and several ways to scan QR Codes.

Read entire “how-to” article here.

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