Orca 0.2 'Automated' Heated Printbed Switch

The old Gen6 electronics isn't able to switch off the print bed heating after your print is done.

This upgrade enables the printer to switch off the print bed heating by its own:

Video: http://youtu.be/Ox5Y_A9-fRc

Parts:
- Printed switch casing
- snap-in rocker switch for a standard 12.9x19.2mm snap-in cutout size (make sure that the switch can handle the power: At least 5A)
- 2x M3 nut
- 2x M3x20mm screw
- 2x M3 washer