What is a QR Code, Do You Want to Make One For Your Project

Scan me.

Regia Marinho
5 min readMar 7, 2023

QR Code, short for Quick Response Code, is a two-dimensional barcode that contains information that can be read by a QR code reader or scanner.

The code consists of black modules arranged in a square pattern on a white background.

A QR Code, or Quick Response Code, is a barcode that can be scanned using a smartphone camera.

It contains a variety of data such as URLs, contact information, image, or text.

When scanned, the data is quickly decoded and the user can access the content or be directed to a website.

QR Codes are becoming increasingly popular as they are a quick and efficient way to share data or access content.

They are used in many different industries, from retail to education, as a way to quickly provide access to resources.

QR codes were first developed in Japan by Denso Wave, a subsidiary of Toyota, in 1994.

They were originally designed to track vehicles during the manufacturing process but have since been adapted for a variety of uses, such as…

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Regia Marinho

I publish tech, art, food, AI, design, and photography articles. Ideas about the future and inspire the world through art. @regiaart