It was invented for labelling automobile parts - but now QR codes are used in a much broader context in everyday life. The two-dimensional matrix barcode, created by the Japanese company Denso ...

QR codes can store various data and information, including a link to an online store, an influencer's social media sites, and files such as photos, videos, music, official documents, and more.

It was invented for labelling automobile parts - but now QR codes are used in a much broader context in everyday life. The two-dimensional matrix barcode, created by the Japanese company Denso ...

Technology; Technology Services; People are only just learning what QR code actually stands for after 20 years They have been around for two decades and are now used in everyday life - but many ...