Unfortunately, we were unable to meet the deadline of the Sci-Fi Contest; we refilled our oxygen tank, but we're actually still waiting on a UHF tuner.  Hopefully, HaD will have a Sci-Fi-Contest v2 that we can put this under, but otherwise, we'll keep the details posted here as we finish up.  Best of luck to everyone else who entered!  We saw some cool projects on Hackaday.io, and look forward to the results!