OpenScan is an open source, Arduino or Raspberry Pi-based 3D scanner for small objects that uses 3D printed hardware and some common electronic components to create 3D scans using photogrammetry ...

As [Chuck Hellebuyck] notes in a recent video on DIY, 3D-printed breadboards ... As [Chuck] demonstrates, it can be pretty convenient for a small breadboard on an add-on card (with or without ...

Only 30% of a coffee bean is soluble in water, and many brewing methods aim to extract significantly less than that. So of ...

A team of researchers has made a compostable 3D printing material made from coffee grounds and mushroom spores.

Architects around the globe are racing to build the world's first 3D printed houses — a breakthrough with profound implications for housing affordability and customization. In China, a company ...

Scientists have utilized holographic projections to achieve unprecedented resolution in a light-based 3D printing technique.