Alligator board is a new powerful electronic control unit for your 3d printer or similar CNC device. You can get it for 120 euro on their Indiegogo fundraiser.
Learn more about Alligator board or get your own unit at:
https://www.indiegogo.com/projects/alligator-board-professional-3d-printer-controller
Best of all: Alligator is open source hardware!
Alligator Board Repetier Firmware on Github
Alligator Board Design Files on Github
Download Alligator Board User Manual
Download Alligator Board Wiring Scheme
Learn more about Alligator board or get your own unit at:
https://www.indiegogo.com/projects/alligator-board-professional-3d-printer-controller
Best of all: Alligator is open source hardware!
Alligator Board Repetier Firmware on Github
Alligator Board Design Files on Github
Download Alligator Board User Manual
Download Alligator Board Wiring Scheme