Sound card powerful enough to key D4D VOX?
I've tried several sound cards including an external USB unit. None are
powerful enough (volume up all the way, 1500 Hz signal playing) to trigger
the D4D VOX. What type are others
By
Mark Sykes
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#2773
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Re: Photos of Mini Wire Antenna Sample Build
And I just updated the Mini Wire Antenna manual to Draft 2 version.
Thanks,
Adam
By
Adam Rong
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#2772
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Re: Short Video about QRO Mini Wire Antenna
5W is fine for FT8.
[email protected]> wrote:
--
Thanks,
Adam Rong
By
Adam Rong
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#2771
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Re: Short Video about QRO Mini Wire Antenna
Adam,
how many watts is the smaller toroid good for? I would assume 5w.
thanks
simon
By
Simon C <symen79@...>
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#2770
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Edited
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Re: Photos of Mini Wire Antenna Sample Build
Fred,
Sorry for the delay. Please refer to this diagram.
/g/crkits/photo/90325/0?p=Created,,,20,2,0,0
Thanks,
Adam
By
Adam Rong
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#2769
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Short Video about QRO Mini Wire Antenna
Folks,
See this short video:
https://mp.weixin./s/OWX5vwlfm-IhmoxwD6QK5A
It is now more capable for mobile operations. I can take email order now for 16 USD each, plus 5 USD
By
Adam Rong
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#2768
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Re: Raspberry pi setup for d4d
Jeez, alright fella. It didn't work for you. Chill out.
By
Clint Sharp <cjaysharp@...>
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#2767
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Re: Raspberry pi setup for d4d
I will try it when the d4d arrives and post my findings. I have a spare 3b+ as well in case the zero does not work out :)
I think trent needs a chill pill, take it easy there fella.
By
Simon C <symen79@...>
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#2766
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Edited
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Re: Raspberry pi setup for d4d
I can tell ya now that a pi3 wont fuckin work for ft8,i had it on my ft897
and it was way too slow decoding and that was using it as a desktop
computer and nothing else runnin
By
Trent Trent <vk7hrs@...>
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#2765
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Re: Photos of Mini Wire Antenna Sample Build
Hi Adam,
Thanks I have received the Mini Antenna Kit. Please send more instructions how to build like in second photo for 1:1 BALUN for a Dipole for the 40m band. How many windings for each wire. What
By
fj.tragauer@...
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#2764
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Re: Raspberry pi setup for d4d
Simon,
As others have indicated, the Zero will work best when responding to others, and may not complete the decode quickly enough when you're calling CQ.? However, can anyone confirm that the Zero
By
Ron Stone
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#2763
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Re: Preliminary Specifications of 6-60m 100W Coil Dipole Antenna
Robert,
You can order now from the drop down menu of D4D order and choose 6-60m
Coil Dipole Antenna.
http://crkits.com
Thanks,
Adam
--
Thanks,
Adam Rong
By
Adam Rong
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#2762
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Re: Preliminary Specifications of 6-60m 100W Coil Dipole Antenna
Where and when can I order this antenna ?
By
Robert KF6FOD
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#2761
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Re: Preliminary Specifications of 6-60m 100W Coil Dipole Antenna
My bad. The antenna looks like this.
[image: O1CN01L9VAxU1q5r7JPBQ6A_!!24145445.jpg]
Thanks,
Adam
--
Thanks,
Adam Rong
By
Adam Rong
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#2760
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Re: Raspberry pi setup for d4d
Checked. Fast, both wideband decoding and narrow filter. Decoder
sensitivity seems to be minimum.
Juha, Oh8cw
to 25. hein?kuuta 2019 klo 11.11 Juha Lindfors via Groups.Io
By
Juha Lindfors
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#2759
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Re: Raspberry pi setup for d4d
This happens on 20 when the band is very crowded and calling cq. Replying
to others is ok.
Juha, Oh8cw
to 25. hein?kuuta 2019 klo 11.04 Adam Rong <rongxh@...> kirjoitti:
By
Juha Lindfors
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#2758
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Re: Raspberry pi setup for d4d
Change to fast then.
By
Adam Rong
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#2757
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Re: Raspberry pi setup for d4d
Done, but ...
to 25. hein?kuuta 2019 klo 11.04 Adam Rong <rongxh@...> kirjoitti:
By
Juha Lindfors
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#2756
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Re: Raspberry pi setup for d4d
Change decode from deep to normal and try again.
By
Adam Rong
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#2755
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Re: Raspberry pi setup for d4d
It runs Ft8, but if there are a lot of stations - a lot to decode then it
has no time to get an answer before the next cycle begins. Otherwise it
runs ok.
Juha, oh8cw
to 25. hein?kuuta 2019 klo
By
Juha Lindfors
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#2754
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