SELF CAD Files

This repo contains a collection of CAD files that are currently in use in the SELF data collection project. The sensor setup is the following:

The hardware used in this project is the following:

• Quest 3: The VR headset that is used to collect the data.
• Raspberry Pi 5: The main computer that is used to run the data collection software.
• Power Bank: An INIU BI-B61 power bank that is used to power the Raspberry Pi 5 (10000 mAh).
• Stereo Fisheye Camera: A CaliCam Stereo Fisheye Camera.

All the files can be printed with any common FDM 3D printer in PLA.

The files are organized in the following way:

• BrainCase: Contains the case for the Raspberry Pi 5 and the power bank.
• CalibrationBoard: Contains the calibration board that is used to track the position of the sensors in the environment. (x1 M4 screw and x1 M4 nut required)
• CameraCase: Contains the case for the egocentric stereo camera. (x4 M2, 4x M2.5, 1x M4 screw and 1x M4 nut required)
• QuestMount: Contains the brackets that wraps around the Quest 3 and works as a mounting point for the sensors. (x4 M3 screws and x4 M3 nuts required)
• ExtCameraCase: Contains the case for the external camera. Still in development.

Acknowledgements

Some of the files were adapted from the following sources:

• Raspberry Pi 5 Case: link