A feature-rich Android QR code scanner application built with Kotlin, featuring real-time scanning, Firebase cloud storage, offline mode support, and a beautiful Material Design interface.

This project implements an Android view which show camera and notify when there's a QR code inside the preview. Some Classes of camera controls and autofocus are taken and slightly modified from ...

If you’ve had trouble scanning QR codes on your Android, perhaps on a wall across the room, Google’s testing a new feature with developers that could make scanning from a distance easier. If you’ve ...

The Quick Response code (or QR code) was introduced in 1994, but it never really took off in the US until decades later when the pandemic created a need for a quick, easy, and (most importantly) touch ...

As smartphones have become more and more ubiquitous, so have QR codes. These maze-looking squares are a type of matrix bar code that contains data — usually, QR codes point to a website or open a ...