QR code (n) - a machine-readable code consisting of an array of black and white squares, typically used for storing information for reading by the camera on a smartphone
Articles found:
- QR stickers guided drug buyers through a 'treasure hunt' (10/12/2025)
- E-tickets for traffic violations in use since May (05/12/2022)
- AoT says nearly 25k to fly daily in November (03/11/2021)
- Shoppers tracked as they return to malls (18/05/2020)
- Taxi prices to rise, new complaint system planned (09/08/2019)
