[time-nuts] Programmable clock for BFO use....noise
Chris Waldrup
kd4pbj at gmail.com
Sun Sep 16 17:22:05 UTC 2018
How about using a ProgRock on Hans Summers QRP Labs website? This is a programmable crystal replacement.
Chris
KD4PBJ
> On Sep 14, 2018, at 8:06 PM, paul swed <paulswedb at gmail.com> wrote:
>
> The beauty of a $2 arduino and a drop of code snitched from Engineer google.
> OK enough of that back to the thread.
> Regards
> Paul
> WB8TSL
>
>> On Fri, Sep 14, 2018 at 8:04 PM, Mike Feher <mfeher at eozinc.com> wrote:
>>
>> Not when I built them in the late 60's and early 70's. All discrete. 73 -
>> Mike
>>
>>
>>
>> Mike B. Feher, N4FS
>>
>> 89 Arnold Blvd.
>>
>> Howell NJ 07731
>>
>> 848-245-9115
>>
>>
>>
>> -----Original Message-----
>> From: time-nuts <time-nuts-bounces at lists.febo.com> On Behalf Of Richard
>> (Rick) Karlquist
>> Sent: Friday, September 14, 2018 7:15 PM
>> To: Discussion of precise time and frequency measurement
>> <time-nuts at lists.febo.com>; ed breya <eb at telight.com>
>> Subject: Re: [time-nuts] Programmable clock for BFO use....noise
>>
>>
>>
>>
>>> Finally, of course, you can use DDS. This is nearly an ideal case for
>>
>>
>>
>> The trouble with a DDS is that you need a microcontroller with software
>> just
>> to baby sit the thing.
>>
>>
>>
>> Rick N6RK
>>
>>
>>
>> _______________________________________________
>>
>> time-nuts mailing list -- <mailto:time-nuts at lists.febo.com>
>> time-nuts at lists.febo.com To unsubscribe, go to
>> <http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com>
>> http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com
>>
>> and follow the instructions there.
>>
>> _______________________________________________
>> time-nuts mailing list -- time-nuts at lists.febo.com
>> To unsubscribe, go to http://lists.febo.com/mailman/
>> listinfo/time-nuts_lists.febo.com
>> and follow the instructions there.
> _______________________________________________
> time-nuts mailing list -- time-nuts at lists.febo.com
> To unsubscribe, go to http://lists.febo.com/mailman/listinfo/time-nuts_lists.febo.com
> and follow the instructions there.
More information about the Time-nuts_lists.febo.com
mailing list