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Function

The Bottom Housing is the lower shell of the RADR wireless remote. This component:
  • Forms the battery compartment for the rechargeable battery
  • Provides the rear ergonomic surface for comfortable grip
  • Contains mounting bosses for PCB attachment
  • Features the USB-C charging port access
  • Mates with the Top Housing to complete the enclosure
Print with the interior facing up to ensure clean exterior surfaces.

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Assembly Notes

1

Check fit

Test fit the PCB and battery before final assembly. Verify the USB-C port aligns with the housing opening.
The PCB sits flat on the mounting bosses with no interference.
2

Verify clearances

Ensure the battery fits with adequate clearance. Some printer tolerances may require light sanding.
Do not force components. If fit is too tight, sand lightly rather than applying excessive force.

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Download Files

STEP File

Download for CAD editing

3MF Project

Bambu Studio project with print settings