open source hardware - PCB-milling and engraving machine
Goal:
- low budget machine to make pcb's without expensive software
- little machine overall size, to fit in a cupboard
- open hardware to support further development
Features:
- Size 310 x 260 x 280 mm
- working volume 173 x 108 x 35 mm
- standard 1/8" tool fitting
- Arduino based
- connection via USB or Bluetooth
- auto-homing
Further Development:
- Tool referencing
- interchangeable toolhead for mounting a laser module too
- camera for optical calibration
- dust extraction Link
- emergency shutdown
2018/02/26: Total costs by now -> ~237€ plus 3D-printed parts