QR CODE

QR CODE

Quick Response Codes, or QR Codes were invented in Japan in 1974 by an automotive company. These two dimensional barcodes are meant to be scanned and contain information that is read by a machine. Visually known by little black squares in seemingly random patterns, they can be read by a smartphone camera and are used in marketing, inventory tracking and just about everything you buy in the grocery store.
CCBYSA

Recommended print settings

Print profile: Default
Initial platform: None
Print supports: Off
Advanced settings: None
  • Total print time 4 hours
  • Total filament 8.74 m
  • Additional non-printable components
  • Printed all at once