Not all of us have CNC machines, laser cutters and 3D printers, and I’ll bet most of us didn’t start out that well equipped. The low-cost drawing machine that [jegatheesan] made for his daughter ...
Pop-up book maker and paper engineer Robert Sabuda has teamed up with the Leonardo da Vinci Robot Society to create a build-it-yourself drawing machine that's based on a rumor, that da Vinci's ...
Stepper motors are great for projects that require accurate control of motion. 3D printers, CNC machines and plotters are often built using these useful devices. [InventorArtist] built a stepper-based ...