Mass produce as many receivers you want and don't launch the ad-hoc satellite. H...

akasakahakada · on July 25, 2023

I believe receiver use same tech as transmitter. When you have one, you must have the counterpart.

rewmie · on July 25, 2023

> I believe receiver use same tech as transmitter.

The hard problem solved by satellites is getting the satellite in orbit and getting it to stay there.

Humanity already could send radio waves across the planet. Emitter and receiver is not the hard problem.

barelyauser · on July 25, 2023

There is always low range broadcast I suppose.