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Jul 20, 2018 - Java
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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.
Here are 381 public repositories matching this topic...
High-quality QR Code generator library in Java, TypeScript/JavaScript, Python, Rust, C++, C.
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Oct 18, 2022 - Java
Simple Queue System with QR Code for Android
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Nov 1, 2021 - Java
AMF 2014 is a social network app used in exhibition.
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Jan 7, 2018 - Java
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Jul 29, 2018 - Java
Example of generating QR codes in Java with springboot and zxing library
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Feb 10, 2025 - Java
🛠 Forked to modify and contribute. Flutter QR code scanner plugin.
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Jan 28, 2020 - Java
Simple GUI Java data convert to qrcode image
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Jul 14, 2023 - Java
This project is an API for dynamically generating QR Codes. Upon receiving text or a URL, the application generates the corresponding QR Code image, uploads it to an AWS S3 bucket, and returns the publicly accessible URL for the file.
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Aug 20, 2025 - Java
Official android app for Revels'19
firebase material-design recyclerview qrcode picasso gson retrofit2 crashlytics safetynet recaptcha-verification chrome-custom-tabs taptargetview
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Mar 6, 2019 - Java
Created by Denso Wave
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