alt Hacker NewsNone of the reprap 3D printers can fully make themselves. They all still need additional parts that can't be 3D-printed, like motors and controllers.
None of the reprap 3D printers can fully make themselves. They all still need additional parts that can't be 3D-printed, like motors and controllers.
I think some basic versions of both motors and circuits are 3d printable now. I doubt good enough for driving a reprap, but perhaps later.