[time-nuts] Re: SDR radios - Loran-C & WWV

Poul-Henning Kamp phk at phk.freebsd.dk
Wed Mar 6 14:42:23 UTC 2024


--------
JOHN HARTZELL via time-nuts writes:
> Fellow time nuts,
>
> Has anyone played around with SDR radios ability to see and use Loran-C and WWV signals?

Yes, ages ago:

	https://phk.freebsd.dk/loran-c/

	https://phk.freebsd.dk/AducLoran/

It's really simple:  Get a microcontroller with a good ADC, connect
it directly to a loop-antenna, and of you go...

The RPI2040 has a 500ksps ADC, it should be plenty...

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.




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