Graham,
The Exciter (yes it's a 2 deck setup , exciter / PA) has an external jack
I can wire it up to the PC's com port, so it's done.
About the time, the pc I have setup for the VLF works is already
NTP locked, just to be sure.
Let'see what we can do regarding the frequency, that is the matter
that worries me more than the setup :(
Let's have a shower and a fresh dinner (raw fish tonight) then tomorrow I'll
Think about that.
Thanks for your usual help!
73,
JGB
-----Messaggio originale-----
Da: [email protected]
[mailto:[email protected]] Per conto di Graham
Inviato: giovedì 9 agosto 2012 19.01
A: [email protected]
Oggetto: Re: LF: Grabber
R Giorgio
Not sure on your TX set up , but you can use a PIC based keying
system , using the PIC code from the windows application to encode the
call , or the Windows based software , the windows software has a
choice of audio output as in normal data modes , or a com-port
(ptt) CW keying output
no need for web-time locking , but if you use the windows
application, then the software generates a web-beacon , to announce
TX , band, mode etc
Tnx -73 -G..
--------------------------------------------------
From: "IZ2JGB" <[email protected]>
Sent: Thursday, August 09, 2012 5:26 PM
To: <[email protected]>
Subject: Re: LF: Grabber
> Hi G.
>
> Why not. I can qsy, but i need to check
> the licensing status for Italy.
>
> I'm not sure that we can already use
> the new allocations.
>
> I'll let you know ...
>
> Bye,
> Giorgio
>
> Inviato da iPhone
>
> Il giorno 09/ago/2012, alle ore 17:59, "Graham" <[email protected]>
> ha scritto:
>
>> Giorgio
>>
>> Would be interesting if you can try running the Opera beacon on
>> 500 for a short while , before you close the TX ?
>>
>> Q..if possible, can you qsy , or would the Rx stations need to
>> re-tune ??
>>
>> Tnx -Graham .
>> G0NBD
>>
>> --------------------------------------------------
>> From: "IZ2JGB" <[email protected]>
>> Sent: Thursday, August 09, 2012 4:45 PM
>> To: <[email protected]>
>> Subject: LF: Grabber
>>
>>> Hello group!
>>>
>>> After The esperiment with The 500khz
>>> IQ2MI beacon it's now time to build a suitable receiver / grabber.
>>>
>>> I'll like to start with The 480 / 500 khz,
>>> Then adding The 137 and maybe
>>> The vlf ( 0 - 20 )
>>>
>>> Any good / new ideas to start with ?
>>>
>>> Thanks
>>> IZ2JGB
>>> Giorgio
>>
>
-----
Nessun virus nel messaggio.
Controllato da AVG - www.avg.com
Versione: 2012.0.2197 / Database dei virus: 2437/5189 - Data di rilascio:
09/08/2012
|
