In this article, I will introduce an example of modeling a sheet metal structure using FreeCAD. Assuming a CAD creation request from a sheet metal processing company, I built the model from the ...
Discovered by an amateur mathematician in 2022, this strange construct can tile an infinite surface without repeating. But ...
Stewy is a very interesting robot, with some slightly odd kinematics. Its head is a Stewart platform, which is a common-enough 6-DOF actuated plate normally used with a fixed base. By connecting legs ...