[R-390] Synchronous Detector

[Dan Merz]

Hi, this project is also in 2003 arrl handbook, chapter 15,   which is most recent I have. No FAR boards for this tho and looks like elaborate undertaking but maybe all the components are still available. Dan

Sent from my iPad

> On Oct 23, 2013, at 10:48 AM, Al Parker <anchor at ec.rr.com> wrote:
> 
> Hi Perrier et al,
>    I found an article in July 1993 QST by OH2GF.  Might be what you're remembering.
> 73,
> 
> Al, W8UT
> www.boatanchors.org
> www.hammarlund.info
> 
> "There is nothing -- absolutely nothing -- half so much
> worth doing as simply messing about in boats"
> Ratty, to Mole
> 
>> On 10/22/2013 12:23 AM, Perry Sandeen wrote:
>> List,
>> 
>> There has been a synchronous detector project in
>> the ARRL handbook for a number of years.  (Mine are all packed so some else will have to come up with the years.) And
>> it didn’t require a microprocessor, coding, or smt parts!
>> 
>> Guess we should get it while we can if FAR
>> circuits has a pc board for it.
>> 
>> Regards,
>> 
>> Perrier
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