Rob, This is a good article. It explains the functions very well, for someone inexperienced like me. When I finish George's I will this one a try. Bob - Sent...
749
Bob Bennett
bobsmacbox
May 5, 2012 2:32 pm
Thanks Rob. Those resistor values have been hard to find, but I will check again today. If I can't find them, I will use the next highest value  ___ Bob ... ...
748
Rob Styles
robpegsuk
May 5, 2012 8:45 am
I did read a document the other day, "why not to use a wire dipole." and the answer is short was a beam works better. I guess that took a lot of thought… ...
747
Rob Styles
robpegsuk
May 5, 2012 8:41 am
I can cross reference all the components used, and end up with a blank PCB, The NE602 works fine for this simple circuit if I was building a K2 then I would...
746
Jesus MartÃnez
espectrodigital
May 5, 2012 8:06 am
Not very good converter, Gerge-Smart is better, you can read why here: ...
745
Jesus MartÃnez
espectrodigital
May 5, 2012 8:01 am
I think George wrote theorical values, not commercial ones (not very smart), I have some experience building kits, you have to get nearest values to theorical...
744
Rob M0TFO
robpegsuk
May 5, 2012 7:57 am
Bob Take a look at this circuit for Tony's Converter http://www.ct1ffu.com/site/fcd-hf-kit.pdf you can leave out the High Pass filter until you have it up and...
743
Rob Styles
robpegsuk
May 5, 2012 7:40 am
Hi Bob Hope this helps Number 4 = 17.6 Ohm resistor Number 3= 292 Ohms number 2= These values are for the Low Pass Filter, and are for Capacitors NOT...
742
Bob
bobsmacbox
May 5, 2012 6:43 am
I have been trying to build the George-Smart Upconverter for the FunCube dongle to be able to get HF signals. I have the board made and most of the components,...
741
Ben
fyngyrz
Apr 28, 2012 10:01 am
Hi... I'm having a heck of a time trying to get Qt's QAudioInput working with the FCD. Under Windows. Spectraview reads the thing fine, so I think the FCD is...
740
Alexandru Csete
turbogrga
Mar 23, 2012 7:20 pm
Greetings, I am happy to inform all users of Funcube Dongle + GNU Radio, that the gr-fcd driver is now included in the GNU Radio source tree. You can read the...
739
rdinngy
Mar 21, 2012 11:19 am
Hello ve3nvk ... I don't know about always using the same port but I do have the added udev rule in place, like so: robbie@debian:~$ cat...
738
ve3nvk
Mar 19, 2012 8:20 pm
Is the FCD always on the same port when you use it; that is you are using a UDEV rule to force it to always be consistent on the port? (I know this is a...
737
rdinngy
Mar 17, 2012 10:19 pm
Thank you for all your responses. Some more observations regarding the segfaults I am seeing running qthid. The presence or otherwise of other USB devices...
736
Justin R. Cutler
justinrcutler
Mar 15, 2012 5:28 pm
I've been working with qthid under Ubuntu 11.10 (64-bit), and I have not seen any multicore-related issues. The current master branch of qthid does have a...
735
Alexandru Csete
turbogrga
Mar 15, 2012 5:25 pm
As I recall the problem was only observed on debian squeeze with Qt 4.7.3 - Installing Qt 4.7.4 solved the problem. Alex ... As I recall the problem was only...
734
Jesus MartÃnez
espectrodigital
Mar 15, 2012 3:01 pm
Samsung R70 Core 2 2.0 GHz dual core, 32 bits Ubuntu 11.10 no problem at all. May be problems are with 64 bits multicore compilations? Best regards. 2012/3/15...
733
John Melton
g0orx
Mar 15, 2012 2:48 pm
Hi, I am running a version of qthid on my Ubuntu 11.10 system which is an Intel i5 with 2 cores and 2 threads per core so it looks like 4 cores and not having...
732
rdinngy
Mar 15, 2012 12:38 pm
Hi all This may interest you if you are using qthid on a linux dual core system and you are getting segfaults. I am using qthid qit commit 807b3d116... Sun...
731
Rob Styles
robpegsuk
Mar 14, 2012 12:21 am
Hi Justin Good point, I will forward this message to Howard, he maybe able to assist with a serial string, and thanks for the library.. Rob...
730
justinrcutler
Mar 13, 2012 11:58 pm
In developing a library that will be able to handle multiple FUNcube dongles simultaneously, I have been hampered by the lack of a USB serial number (which...
729
Leif Asbrink
sm5bsz
Feb 28, 2012 9:15 pm
Hi All, Noise blankers are sometimes very efficient in reducing man made noise. It is well known however that strong signals within the blanker bandwidth often...
728
Leif Asbrink
sm5bsz
Feb 6, 2012 1:46 am
Hello Mike, ... Well, hard to say without access to the source code;-) ... I am not familiar to BDS2006 so I have no idea what specific functions it might...
727
mike.willis@...
g0mjw
Feb 5, 2012 11:52 am
It is writtein in Borland BDS2006 and if there is a bug I am not at all surprised as I am not a programmer. The question is where is the bug? Porting to a...
726
Leif Asbrink
sm5bsz
Feb 3, 2012 2:45 am
Hi All, I am new in this list, I do not own a FunCube myself, but as the author of Linrad, a fairly general SDR program I am interested in having the FunCube...
725
siegfried jackstien
dg9bfc
Jan 28, 2012 4:42 pm
Hello harold Bias tee DOES work if you use the right software Either use the full frontend (where is a button for phantom power) Or use the extio driver dll...
724
haroldpearce94
Jan 28, 2012 7:16 am
I have upgraded the firmware and software , bios tee now working , once again thanks for your help Bill, Sigi, Sam. Bill I must congratulate you on your HSM...
723
siegfried jackstien
dg9bfc
Jan 24, 2012 11:28 am
Ahh yes ... correct ... i made a mistake there 18.10 is latest :-) Dg9bfc Sigi I should not answer emails before my first coffee :-)...
722
Simon Kennedy
g0fcu
Jan 24, 2012 11:02 am
Alberto, You are correct but 18j is shown on the website as being in testing. So only for expert users? Simon....
