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Motorized Camera Rail
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Model information
- Source
- Printables
- Category
- Photo & Video
- License
- Creative Commons — Attribution
Remix of CNC Kitchen's model for motorizing the following macro rail:

The original project is perfectly functional, but I wanted to use a Nema 17 stepper instead of a Nema 14. In the process I also added a mounting bracket for the OpenMacroRail's PCB, multiple zip-tie points for wires and redesigned the gears with inset screws.
Required hardware:
- Nema 17 stepper motor (link).
- Macro rail (link).
- OpenMacroRail board.
- 2 x M3x6, 4 x M3x10, 1 x M3x12 mm hex screws.
- 3 x M3xD4.6xL3.0 threaded inserts (link).
An optional adapter for Micro 4/3 cameras is also included.