Make mesmerizing DIY kinetic sand table that's Raspberry Pi-powered with Dune Weaver Pro project. Affordable components like motors, magnets, and Raspberry Pi make building it easy. Raspberry Pis are ...

It’s charged with moving a small magnet to drag a ball bearing through the sand to draw patterns under the command of G-code generated with the Sandify tool.

One way of doing this is to use rapid prototyping technologies. Rapid prototyping uses three-dimensional (3D) computer aided design to quickly fabricate a part or, alternatively, a sand mold for ...