- cross-posted to:
- [email protected]
- cross-posted to:
- [email protected]
TLDW:
Pros: backup for GPS with more resilience
Cons: patent, potential DRM uses
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BPS transmits over ATSC television towers, but it’s only on in a handful of places.
https://en.m.wikipedia.org/wiki/ATSC_3.0
Not a lot of into yet, but hopefully Jeff will have some neat videos coming.
How is this a tldw if you don’t say how it works? Is it the supercooled atoms? Reading the earth’s magnetic field or quantum or something?
worse, over the air television
