The QR code was developed in the early 2000s but spiked in popularity during the COVID-19 pandemic as a way to reduce ...

QR code, short for Quick Response code, is a machine-readable code comprising an array of black-and-white squares. It essentially works like barcodes. However, they are not the same as barcodes ...

From unlocking exclusive content to connecting virtual and real worlds through AR and VR, QR codes are revolutionizing the way games are played and shared. Developers and players can take full ...