... Subject: [softrock40] Re: Ensemble RXTX Divider ... Paul, No, I show one here <http://sites.google.com/site/g4zfqradio/levels-measured-in-a-softrock-tx> it...
69820
pauldebono@...
pauldebono...
Nov 7, 2012 8:39 am
Alan, Thanks. You put my mind back on track !! I would have tought so. By probes, you mean similar to those of the scope, or RF probe, with a diode ? Paul...
69819
John Rabson
j_rabson
Nov 7, 2012 7:51 am
A nice top-loaded vertical for 600 m? Or even 2200 m? 73 John F5VLF...
69818
Mathison Ott
frohockman
Nov 7, 2012 7:39 am
Don't forget to connect it to the ghpsdr3 so we can all connect in .... 73 Kj6dzb On Tue, Nov 6, 2012 at 8:13 PM, john_zl1azs <...
69817
vbifyz
Nov 7, 2012 5:29 am
DC offset and its difference between channels is normal, as long as it doesn't get too close to 0 or 5V in either channel (1V margin is a rule of thumb, i.e....
69816
William Moyes
william_moyes@...
Nov 7, 2012 4:52 am
I finished assembling the receiver stage, but when I tested the voltage of the I and Q opamp outputs there is difference of up to 0.890v between them. The DC...
69815
john_zl1azs
Nov 7, 2012 4:13 am
http://www.radioarcala.com/nbspStation/TowersandAntennas/Tower7/tabid/358/Default.aspx I just about fell off my chair! 73 - John - ZL1AZS...
69814
Jaco Le roux
zs3jlr
Nov 6, 2012 11:52 pm
Hi Alan, All is fine with the resistors, but I have done a test on the IC's. USB & 12volt connected U11: pin1 = 2.63 pin2 = 2.54 pin3 = 2.54 pin4 = 0 pin5 =...
69813
Chris Wilson
chrismwilsonuk
Nov 6, 2012 11:31 pm
... 06/11/2012 23:29 If you have a look at my screenshot at http://www.gatesgarth.com/zoom.jpg you can see the zoom slider and its effect. that should do just...
69812
Colin Irwin
colin.irwin
Nov 6, 2012 11:29 pm
Hi Tony, I've sorted out the problems with regard to creating a ready-to-run package, as detailed in the blog post: http://aethersdr.org/node/83 If you're...
69811
lc_hdsdr
Nov 6, 2012 11:27 pm
Hi Bob, you can zoom in the upper (RF) spectrum with Ctrl + '+' ; zoom out with Ctrl + '-' keys. The lower (AF/Audio) spectrum is zoomed with Shift + '+' ;...
69810
Bob
wa1edj
Nov 6, 2012 9:57 pm
I'd like to use an Ensemble RX and HDSDR for 30M QRSS beacon work. RX not TX. I have loaded HDSDR and played around with it a bit but don't see how to get it...
69809
Alan
alanzfq
Nov 6, 2012 9:08 pm
... Subject: [softrock40] Ensemble RXTX Divider ... Paul, Really that's it. Bad testing procedure:) But it's not your fault, just that your meter is affected...
69808
pauldebono@...
pauldebono...
Nov 6, 2012 8:50 pm
Just finished building the divider for my Ensemble RXTX. Powering up, but without the USB cord connected to the PC, all the DC voltages on U5 are correct, all...
69807
wfahle
Nov 6, 2012 8:11 pm
I got my RXTX running and possibly even transmitting (though no one answered back so it is hard to tell). I want to get CW going with a straight key using the...
69806
k4lja
Nov 6, 2012 2:35 pm
Brent DeWitt, AB1LF -- Thanks much for your kind and generous offer. However -- I have made arrangements to purchase a new assembled unit. But I would still...
69805
Ricardo Caratti
pu2clr
Nov 6, 2012 1:45 am
Thanks for the information Dave. 73. Enviado via iPad ... Thanks for the information Dave. 73. Enviado via iPad Em 05/11/2012, Ã s 23:15, "Dave Watson" <...
69804
Dave Watson
w4djwdave
Nov 6, 2012 1:23 am
Just as a test, flip your 817 to the opposite mode (LSB -> USB) and see if the signal gets clear and loud. If so, you have the same problem I have. Dave...
69803
Dave Watson
w4djwdave
Nov 6, 2012 1:15 am
Looks like they have 48 on hand at DigiKey <http://www.digikey.com/product-detail/en/PCM3060PW/296-21668-5-ND/1536178> . Dave (W4DJW) From:...
69802
BD
ds93autox
Nov 6, 2012 12:51 am
Hi Randy! If you don't have any luck buying a built model, I would be happy to build one for you. I'm 60, but still love building and have done a few for...
69801
wfahle
Nov 5, 2012 10:47 pm
I too may switch over to a peaberry depending on how this works with dual-soundcard option. I will warn you this was my first build and had "issues" so I...
69800
kk4dcf
Nov 5, 2012 10:13 pm
Click Start, right click Computer, select Manage. In Computer Management, select Device Manger. Right click the Unknown Device, select Update Driver Software. ...
69799
Alan
alanzfq
Nov 5, 2012 10:02 pm
... Subject: [softrock40] softrock rx/tx ensemble ... Windows 7 will rapidly install an Unknown Device. Have you checked all this...
69798
Alan
alanzfq
Nov 5, 2012 10:02 pm
... Subject: [softrock40] Re: RXTX Ensamble mirroring ... Dan, Yes, you can signal trace by holding a pin in your fingers and touch points in the signal path....
69797
m0fmt
Nov 5, 2012 9:56 pm
Many thanks Tony Good luck with it. Regards Pete M0FMT....
69796
wfahle
Nov 5, 2012 9:35 pm
Thanks! Those will be very helpful....
69795
Scott Zimmerman
scottn3xcc
Nov 5, 2012 9:18 pm
If I knew then what I know now, I think I would have gone the PeaBerry route. The softrock kit is a WONDERFUL kit, easy to assemble and use, but I have found...
69794
lonnie
kb7pln
Nov 5, 2012 9:13 pm
i have the softrock Rx/tx ensemble but it seems that i cant get my dell win7 64bit laptop to find it I've tried the software from Fred PE0FKO but i still cant...
69793
pond.james_pond
Nov 5, 2012 9:11 pm
You're not alone. Took me several days of frustrated reworking before finding the etch failure. I felt less charitable than yourself at the time....
69792
Dan Adkin
danadkin
Nov 5, 2012 9:04 pm
Alan, Thank you for replying. I have played the output through some amplified speakers and I can hear output from one side only. I gather from reading the...
