I found a cool GPS alternative nobody knows about
www.youtube.com
I had no clue BPS existed until a couple days ago. And now I can't get enough...More resources: - BPS / NIST time experiment results: https://www.nab.org/bp...

TLDW:

  • pros: redundant alternative to GPS, which works in some contexts where GPS has trouble
  • cons: patent, potential for DRM