Engineers need good data to build lasting things. Even the designers of the Great Pyramids knew the limestone they used to ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

This is a video tutorial on Geometry Nodes in Blender. Create spider-like animals that move on flat surfaces. Mostly done ...

For future Moon missions, South Korean scientists created a small rover with a special wheel that can expand and contract like kinetic art.

Let's build a TBot cartesian motion platform I needed an XY motion platform for an upcoming project, and had some prior CAD work for a "T-Bot" parallel cartesian mechanism. Let's machine some parts ...