...
- SPOT Trace
- Battery
- Altitude/Motion Sensor
- GPS Tracker
- Temperature Sensor
- Pressure/Humidity/Temperature Sensor
- An Air tag
- Video transmitter (VTX)
- Muon Detector
- Spectrometer
The structure would be a cube with a horizontal divider plate in the middle. The spectrometer and secondary camera were placed unfixed on the bottom floor because the spectrometer was tightly fitted with the divider plate. As for the Argus Board, battery, and miscellaneous (temperature, pressure) sensors, those were fixed with zip ties to the divider plate to minimize movement. The top of the chassis was originally planned to be where the eye bolts were fastened but then was omitted from the final design to optimize weight. The top was redundant due to there also being foam covering it and to make opening the contents of the chassis easier. To remove the top chassis, the bottom chassis had drilled holes to fasten the balloon.
...