A QR scanner (aka “QR codes”) is an ultra-modern technological breakthrough that allows one to get their hands on a product or service just by scanning a “QR “code” using their smart phone. A QR code is simply a modified form of matrix bar code…
Posts tagged as “QR Codes”
QR Codes Quick Response Code (QR Code) is a two-dimensional code composed of black and white squares that can be read by a smartphone camera, point of sale (POS) terminals, or other devices. The QR code was first invented for Japan’s automotive industry and was…