An interesting research project out of MIT shows that it’s possible to embed machine-readable labels into 3D printed objects ... by embedding something like a QR code or ArUco markers into ...

A team from the Singapore University of Technology and Design has 3D printed a QR code that you can eat. It was accomplished using a new extrusion system design that allows their 3D food printer ...

Listen to the podcast version of this Top 5 episode on SoundCloud Here are five tips for safe QR codes. QR codes aren’t dangerous; they’re just links. So, treat them with the same security ...

The Quick Response (QR) codes are more often used in the advertising industry to allow customers access to product information. The invisible version can be printed onto paper, glass or other ...

SpringPublisher lets you create letterheads and business cards with simple templates, including maps and QR codes. It works well ... 3 or 4), and the paid version comes with 100 credits, which ...

LONDON—Sept. 12, 2012—An invisible quick response (QR) code has been created by researchers in an attempt to increase security on printed documents and reduce the possibility of counterfeiting ...

interiqr tech prints edible, informational QR codes right into foods A 3D-printed edible QR code (left), and the finished cookie that contains it CC BY-ND, 2022 Miyatake et al., ACM UIST 2022 ...

The researchers successfully demonstrated the capabilities of their system by printing the SUTD institutional logo and a fully functional QR code using ... can be used to 3D-print foods consisting ...