"RepRap Extension for Pi"-Hat
Designed in Kicad. Open Source Hardware.
Caution
This project is still in development and not ready for use!
A Raspberry Pi Hat for controlling stepper motors. Intended to be a RAMPS for the Raspberry Pi.
Built for use with LinuxCNC. See here for some configuration examples.
- 12-24 V Input Voltage
- 5V for Raspberry Pi with TI LMR51450 Switching Regulator
- Four Toshiba TB67S109AFTG Stepper Drivers
- Four endstop inputs with selectable voltages
- Input protection