QR codes are akin to the kind of barcodes you see scanned at the checkout line in a store. Masahiro Hara, working for the Japanese company Denso Wave, invented QR codes in 1994. Tasked with ...

Ever wondered how a QR code works? I built one from scratch to see the process up close and uncover the magic behind the ...

In this letter, we propose a two-stage method to design finite-length puncturing patterns for LDPC codes with Hadamard constraints. At the first stage, we propose the distribution of puncturing ...

Kolkata: The KMC has introduced a new advertisement policy for displaying hoardings and billboards across the city.Mayor Firhad Hakim stated that a QR.

To gather footage, PPB has created a secure upload link and QR code that community members can use to send raw video directly to the detective division.

Aadhaar QR Scanner App: The new digitally signed secure QR code is secure and tamper-proof since it is digitally signed by UIDAI and can be read using UIDAI's individual application.

Denver removed fake QR code stickers from parking meters after Steve on Your Side alerted the city. Here's how to spot the fake codes.

QRNow highlights various real-world examples of how businesses are leveraging QR codes to engage customers and boost interaction. This can be especially helpful if you’re still exploring how to ...

A Devon business owner is hoping to make ordering at restaurants and cafés easier for blind people using QR codes. Brandon Hulcoop - who has been blind since birth - set up his All Things Dotty ...

Drivers have been warned over a car parking scam after a man was charged £400. The Police and Crime Commissioner for Cleveland said that fraudsters are using convincing-looking QR codes in car ...