Most stepper-driven 3D printers operate in open-loop control mode. ... PID control with feedforward. ... I don’t know any 3d Printers that use a “glorified Arduino Uno”.

The demo uses a 3D printer hot end, a thermocouple, a MAX6675 that reads the thermocouple, and an Arduino. There’s also an LCD display and a FET to control the heater.

Arduino, maker of the open source hardware platform of the same name, is teaming up with a startup called Sharebot to sell a 3D printer for about $1,000.. Announced today, Materia 101 will be ...

The concrete 3D printer has been built using an Arduino Mega 2560 based RepRap RAMPS style controller combined with NEMA34 stepper motors. Which are powered by a custom-built open source THB6064AH ...

Arduino may be known for revolutionizing open source hardware platforms, but this week it enters the 3D printer market with the small and affordable Materia 101. Produced in partnership with ...