An Acoustic Barcode is not a Barcode in the traditional sense but like DNA barcodes, they are piggy backing off the commonly understood fact that barcodes are unique identifiers. It is just [...]
The Modez hotel is in the Netherlands and has 30 bespoke and custom designed rooms. Each room was put together by a different designer. One is a QR code room! There are QR codes on the walls, the [...]