The design of QR codes also make them well suited to 3D printing, and thanks to a new web-based tool, you can generate your own custom STL in seconds.

Posted in 3d Printer hacks, Video Hacks Tagged ArUco, infrared, infraredtags, ir, label, machine readable, machine vision, qr code ← A Bugatti Without The Inconvenience Of Wealth ...

It could also be used to create 3D exploded bar codes, or other identifiers. A paper on the research was recently published in The Journal of the Minerals, Metals and Materials Society.

By Ben Coxworth October 17, 2022 A 3D-printed edible QR code (left), and the finished cookie that contains it CC BY-ND, 2022 Miyatake et al., ACM UIST 2022 View 2 Images ...

Researchers have 3D-printed edible QR codes that may help the industry in creating non-toxic tags. Our lives were made considerably simpler by QR codes, which were developed in 1994 by the Japanese ...

Using their innovative 3D food printer, researchers at the Singapore University of Technology and Design (SUTD) created meals tailored to one's needs, even edible QR codes. Takashi Aoyama/Getty Images ...