In message <38553aad-ecc6-4af8-90b3-42bbec366...@msys.ch>, Marc Balmer writes:
>I want to build a small, cheap, yet precise long-wave receiver which >can be >tuned from the computer in the 2KHz - 200 KHz range (the intended use >is to receive various time signal stations). > >Does a chip for such a receiver exist? Should I take the SDR route? >I designed a DCF77 receivers some years ago, but I need something >more flexible (and a bit more modern...) Go SDR. There are ARM7 chips now that have sufficient ADC quality to do the job. See for instance: http://phk.freebsd.dk/AducLoran Poul-Henning -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 p...@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. _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
