Tool changing 3D printers are hot. The idea is that instead of switching filament, you swap out hot ends or other tools. That isn’t a new idea. However, most tool changers are expensive. [Eng… ...

Eva Baur, Benjamin Tiberghien, Esther Amstad. 3D Printing of Double Network Granular Elastomers with Locally Varying Mechanical Properties. Advanced Materials, 2024; DOI: 10.1002/adma.202313189 ...

Where most mechanical keyboards would just design their own PCB, Duzitbetter had decided to actually 3D print some custom channels in order to route the copper wires coming from the keys all the ...

Researchers have developed a way to 3D print robotic musculoskeletal structures in a single material. Everybody has a ...

A team of researchers from the Swiss Federal Institute of Technology (ETH) Zurich and US-based startup Inkbit have figured out a way to 3D print the world’s first robotic hand with an internal ...

Only, on the surface of the globe, there are clock faces instead of individual countries. Each clock runs to its own time, directed by a complicated assemblage of 3D-printed gears.