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QR Code

QR Code stands for Quick Response Code and is a type of matrix barcode (or two-dimensional barcode) first designed in 1994 for the automotive industry in Japan. QR Codes are now widely used in various applications such as product tracking, item identification, document management, and marketing due to their fast readability and greater storage capacity compared to standard UPC barcodes. This topic covers the creation, usage, and applications of QR Codes, including how they are generated and read by devices. It also explores the technology behind QR Codes, their standards, and their impact on industries such as retail, logistics, and mobile payments.

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QR_Master

QR_Master, a Python GUI application for generating and saving QR codes! With this application, you can easily generate QR codes for various data types such as text, URLs, phone numbers, emails, and more. You can also choose the file type (PNG, JPG, SVG) and size of the QR code, making it perfect for a variety of use cases.

  • Updated Mar 25, 2023
  • Python

QRCREATOR is a simple Python project that generates QR codes based on user input. It uses the qrcode and PIL libraries for image processing, and tkinter for creating a basic GUI. This project is a great introduction to image processing, GUI programming, and can be used as a beginner-friendly project for anyone interested in learning Python.

  • Updated Apr 17, 2024
  • Python

Created by Denso Wave

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barcode data-collection mobile-payments scanning