I'm thinking bad U10. Not much makes it through U10. If I go to transmit, I am able to move data through U10. With Pin 1 & 15 at Ground, U10 is somewhat dead....
71751
warrenallgyer
Jan 18, 2013 3:20 am
Mike I am on the road at the moment so I cannot look at my 5V line. My instinct is the ripple should not be there and should be shunted off by the bypass caps....
71752
Michael Walker
va3mw
Jan 18, 2013 4:06 am
Fixed it. On a wim, I pulled off U10 (with the chip quik it is a 20 second job). I cleaned the board and resoldered it back in place. There must have been a...
71753
n7or
Jan 18, 2013 4:32 am
Where the problem is? Both you and the online instructions have it backward. I will now say it for the third and final time. PSDR needs the jumpers to be...
71754
martjegreen
Jan 18, 2013 5:14 am
Hello, Straight forward answers... working on XP ! No, no, there is NO One-Answer-It-All PDF on the net, just a bunch of guys and girls, willing to help...
71755
Alan
alanzfq
Jan 18, 2013 7:10 am
... Subject: [softrock40] WANT: Parallel to USB Adapter for Flex SDR-1000 ... Norm, I use the low speed version...
71756
Alan
alanzfq
Jan 18, 2013 7:10 am
... Subject: [softrock40] Re: Possible error in online instructions for RX Ensemble II? ... Craig Yes, but "Test" is the keyword. From time to time we do get...
71757
eb4apl
Jan 18, 2013 1:42 pm
Craig, First of all, I'm sorry very much if I have offended you or if I looked rude or so, I must apologize and sincerely I do. English is not my native...
71758
Zack Widup
w9sz
Jan 18, 2013 2:49 pm
You COULD flip the wires in the audio cable between the Softrock and the sound card as well. In fact, I was thinking of making up another audio cable myself...
71759
Alex
malard...
Jan 18, 2013 2:49 pm
Thanks Ed, I can't wait for the 10/15 rxtx qro mod, I've always wanted to get more drive from the rxtx to drive a bigger amp. Alex...
71760
Alex
malard...
Jan 18, 2013 3:13 pm
Hi Ed, I forgot to ask you, did you use the same value resistors and winding of T4 for both the 160m rxtx and the 40/30/20 rxtx? Thanks Alex...
71761
Ed
ed.murphy31
Jan 18, 2013 5:18 pm
Hi Alex, I am about to prepare the final information on the mods for 160, 40, 30, 20 metres. As mentioned in my recent post , I can confirm that I have made...
71762
Carl Podlesny
sdr430
Jan 18, 2013 6:47 pm
I am looking for a 1 to 30 MHz (CW, SSB, AM, FM) SDR kit, or a wired, tested and enclosed unit, that includes the extra's such as the LCD Display, USB, Audio...
71763
Chris Wilson
chrismwilsonuk
Jan 18, 2013 7:01 pm
... 18/01/2013 18:58 I's a watchin' Ed, I's a watchin' :) If you want any AF / RF recording doing of on air QSO's just ask, I am on the north Shropshire /...
71764
Alex
malard...
Jan 18, 2013 7:40 pm
Hi Ed, Thanks for the info, I will wait until your finished. Hopefully one day you might get around to the 10-15m rxtx. I have three rxtx's, and would like to...
71765
m0bmn
Jan 18, 2013 9:10 pm
Hi all Anyone got SoftRock RXTX Ensemble Transceiver for sale? , it would be great if it covered 40/30/20m looking at using these as a club project so want to...
71766
Michael Di Domenico
mdidomenico4
Jan 19, 2013 1:51 am
does anyone know if there is a webpage out there that shows specifically how to add a panadapter using the softrock series to the IC-718? i searched around on...
71767
Patrick Bowen
ac0sr
Jan 19, 2013 2:47 am
I have and assembled and working 40/30/20 Emsemble RXTX that I would sell for $100 if you'd split the shipping with me. I've no idea what the shipping would be...
71768
Mike Saeger
devmrs
Jan 19, 2013 4:07 am
My little 80/40m RXTX transceiver all of a sudden won't switch to transmit. I press the transmit switch and it keeps on receiving -- no output. Any ideas on...
71769
jvilardo2000
Jan 19, 2013 5:10 am
Just finished the final section on my RXTX Ensemble and I have some out of range measurements. I ran the tests suggested and detailed by G4ZFQ for the BS170's...
71770
sv5byr
Jan 19, 2013 6:51 am
Get Ready for the first Triathlon DX Contest at Saturday, 2/2/2013 RTTY, SSB and CW in a single contest!!! A big surprise award!!! Team contesting and many...
71771
Alan
alanzfq
Jan 19, 2013 7:34 am
... Subject: [softrock40] Trouble with Transmitter section RXTX Ensemble ... Joe, I think the test voltages you got are lower than anyone has reported but I'd...
71772
Alan
alanzfq
Jan 19, 2013 7:37 am
... Subject: [softrock40] Softrock TXRX all of a sudden won't switch to transmit ... Mike, Check Robby's pages, LO, RF/IO and see how the tests compare. Might...
71773
Paul Webb
m0bmn
Jan 19, 2013 12:36 pm
Hi Patrick Many thanks for the email and kind offer, I would be very happy to take you up on your offer, how would you like to be paid? Paypal or what,...
71774
Ed
ed.murphy31
Jan 19, 2013 12:48 pm
Hi All, Is there a drawing of the KM5H case showing the Ensemble TXRX in its mounted position ? I am trying to ensure that any modification I offer to the...
71775
Chris Wilson
chrismwilsonuk
Jan 19, 2013 1:18 pm
... 19/01/2013 13:16 Minimum (absolute maximum clearance to the top of the heat sink on the PA) is 11 mm, and that's damned tight. Next highest item is the USB...
71776
Chris Wilson
chrismwilsonuk
Jan 19, 2013 1:21 pm
... 19/01/2013 13:19 24 mm exactly from PCB top surface to lid. 11 mm each end of PCB to ends of case. 9 mm from rear edge of PCB to back of case. Front edge ...
71777
Ed
ed.murphy31
Jan 19, 2013 1:37 pm
Thanks Chris, Just what I was after.If I may, I shall get in touch by email at some point. Thanks Ed...
71778
barry underwood
under2b
Jan 19, 2013 2:41 pm
Joe, I had exactly that problem with mine after a couple of weeks of successful operation. After much head scratching, it turned out to be the surface mount...
71779
Joe Vilardo
jvilardo2000
Jan 19, 2013 2:54 pm
Alan I re-checked voltage drop across R48 and R49. R48=0, R49=2.9. The following voltages to ground: NO PTT R38=0.2mv,R39=0.1mv, R40=0.1mv,R41=0.0mv PTT ON...
