[Tobias Kuhn] had watched a YouTube video about a robot arm which used servo motors, and wanted to try making one himself. But he found it hard to get slow or smooth movements out of the servos. Even ...

While 3D printing has been a great thing all by itself, it has also made electromechanical hardware a commodity item. Instead of raiding an old printer for motors and rods of unknown provenance, you ...

If you fancy building your very own robot, you may be interested in a new project tutorial that allows you to create an Arduino-based delta robot with Delta 3D printer. The modular kit has been ...