quick-response-code

qr code generator

The is a solution build to the qr-code-component build challenge from Frontend Mentors.

Representations of textual information.

Backend app of https://amenitypj.in/qrPlay https://impratikjaiswal.github.io/qrPlay

QuadBeam is a client-side, air-gapped optical file-transfer web application (PWA) that transmits arbitrary binary files between devices (Mobile ↔ Laptop, Mobile ↔ Mobile, Laptop ↔ Laptop) using a synchronized grid of up to four rapidly updating QR codes and a device camera.