QR code: Quick Response code

Posted by English Everywhere ,

The QR-code is a code of two-dimensional bar that was created in 1994 byJapanese company Denso-Wave. QR stands for "quick response" because the ability to be interpreted quickly, the QR-code is widely used in Japan but little known in Brazil.
A QR code (abbreviated from Quick Response code) is a type of matrix barcode (or two-dimensional code) first designed for the automotive industry.
Currently, the QR-code is used by a variety of industries, magazines and advertisements. The codes are used to store URLs which in turn are directed to a site, hot site, video..


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By Rafael Rodrigues

3 Response to "QR code: Quick Response code"

  1. Deyah Abreu says:
    29 November 2011 at 22:14

    Hi, Rafael... I've liked very much your work. Congratulations!!!
    teacher Andreia.

  2. Yuri Aresi says:
    29 November 2011 at 22:22

    Congratulations beautiful post

  3. English Everywhere says:
    29 November 2011 at 22:23

    Congratulations!!!
    Alexandra

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