Everything You Wanted to Know but Were Afraid to Ask About QR Codes

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QR

Have you ever used qr codes?

QR Have you ever used qr codes?

Слайд 3

quick response-быстрый отклик

QR

widespread-широко распространен

binary format-двоичный формат

QR codes around the world

sequence of data-последовательность

quick response-быстрый отклик QR widespread-широко распространен binary format-двоичный формат QR codes around
данных

data carrier-носитель данных

payment system-платежная система

risk of fraud-угроза мошенничества

mandatory standard-обязательный стандарт

excludes errors in manual data entry-исключает ошибки при ручном вводе данных

Слайд 4

What is a QR code?
quick response-
быстрый отклик
The first QR code appeared in

What is a QR code? quick response- быстрый отклик The first QR
the 90th in Japan and it was developed in Toyota.
In the 2000s QR became an experimental way of payment, but at the beginning the operation took too much time -20 seconds.

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do you know any other application of the code?

QR

QR

do you know any other application of the code? QR QR

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QR

QR

Brazil

a new mandatory standard of payments by QR codes

QR QR Brazil a new mandatory standard of payments by QR codes

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The process of payment by QR code

Why Brazil has performed a

The process of payment by QR code Why Brazil has performed a
new mandatory standard of payments by QR codes?

QR

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Online generators of QR Codes

qr-code-generator.com
the-qrcode-generator.com
qrcode-monkey.com
me

QR

QR

Online generators of QR Codes qr-code-generator.com the-qrcode-generator.com qrcode-monkey.com me QR QR

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If you look at the center for 30 seconds then close your

If you look at the center for 30 seconds then close your
right eye the picture will move?

QR

QR

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QR

QR

do you think this measure is effective?
Qr codes used in clubs and

QR QR do you think this measure is effective? Qr codes used in clubs and bars
bars
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