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Re: QMX - Any progress on key clicks please?
Does anyone know what firmware version this started in? 73 Hans G0UPL http://qrp-labs.com https://buymeacoffee.com/g0upl
By Hans Summers · #119269 ·
Re: QMX - Any progress on key clicks please?
Looks like a lot of consistency in the settings being reported. Mine probably won't add much, but I promised to post them. I did try this in Practice mode, which I had not used before, and the clicks
By Randy · #119268 ·
Re: QDX - stops on 10m after a few seconds
Try transmitting into a dummy load and report back if this changes the disconnect on TX issue.. What kind of antenna are you using?? End-fed antennas have a RF-in-the-shack reputation. 73, Don
By Donald S Brant Jr · #119267 ·
Re: #qmx #firmware 1_00_017 AGC, S-meter, LPF sweep #qmx #firmware
I use 70db slope, 50 smooth samples and 15dB/s of recovery. That AGC works great for me! Thanks a lot @Hans, what's next? :D
By sp9paz · #119266 ·
Re: #qmx High Noise on all bands, screwy receive and bad diagnostics #qmx
Thanks :)? Maybe I'll customize it with a stencil of a old style ship or something in the end, we'll see!? Digikey parts should arrive tomorrow according to Fedex, in theory, so I'll hopefully know
By Martin Held AE7EU · #119265 ·
Re: QMX low band 80-20 case
the laptop is mounted into the lid of the case by using some short alu profiles ... so I have a all-in-one ... may you can try your own ideas
By Udo Die?elberg DF4BJ · #119264 ·
QMX low band 80-20 case
Hi, I like to show you my new /p setup with QMX low band: you see? the QMX with pocket transmatch, speaker and accu talentcell yb1203000-usb.... the key is a tiny paddle by n6ara... for charging the
By Udo Die?elberg DF4BJ · #119263 ·
Re: QMX (20-10, 1_00_017 fw) RIT dissapeared
Dbl.click 300 - no reaction, 500 - works after 3-5 attempts, 600 - switch RIT on immediately. It was not so before, 300 was OK. 73 Igor oh2jxa
By oh2jxa@... · #119262 ·
Re: QMX - Any progress on key clicks please?
Chris, I think it still comes back to volume level. I tried using my little amplified speaker and the clicks are gone - that is until you turn the volume up to really uncomfortable levels - then they
By Daniel Walter · #119261 ·
Re: QMX - Any progress on key clicks please?
Chris, I tried your settings and there is no change. Unless... you turn the volume way down. Volume level is the only thing that seems to make a difference. Low volumes, I don't hear clicks. High
By Daniel Walter · #119260 ·
Re: What Mods to Early Rev 1 QCX Mini
Greg,? I think I also trimmed most of the tab off so it wouldn't interfere with other components. -- 73, Dan - W2DLC
By Daniel Conklin · #119259 ·
Re: QMX - Any progress on key clicks please?
I have to admit that I was a bit mystified as to how I managed to get the sidetone working perfectly as I initially played a lot with the settings to no avail and then the problem just seemed to
By Chris Bolton · #119258 ·
Re: What Mods to Early Rev 1 QCX Mini
Dan, Rowan and Ron, thanks for your help.? I think I am off and running. 73, Greg, KM5GT
By Greg, KM5GT · #119257 ·
Re: QDX - stops on 10m after a few seconds
Torsten, RF getting into the USB cable? Try different cables, put chokes on cables. Or stop common-mode signals on the feeder. Reconfigure antenna. 72 Alan G4ZFQ
By Alan G4ZFQ · #119256 ·
Re: What Mods to Early Rev 1 QCX Mini
It's an easy mod. You just move the 7805 over to the left one pin and solder the left most pin to the bottom of the diode. -- 73, Dan - W2DLC
By Daniel Conklin · #119255 ·
Re: What Mods to Early Rev 1 QCX Mini
Tnx all.? Not that I *plan* on shorting the 5VDC to ground, but replacing the regulator with a 78M05 is appealing.? Where will I find details on that fix?? Is it drop-in, or does it require some
By Greg, KM5GT · #119254 ·
Re: QMX - Any progress on key clicks please?
*Hans* - It looks like we have a real problem for many (most?) of us! Perhaps it is a bigger issue than we all realised. I welcome your comments please, meanwhile, back in the desk drawer it goes as,
By Daimon Tilley · #119253 ·
QDX - stops on 10m after a few seconds
Hello there :) I built a QDX (PCB Rev 5 and firmware 1_10) for 20, 17, 15, 12, 11 and 10m (12 volts version) that works well (rx & tx) on 15m, but fails running on 10m. The QDX is connected to a
By [email protected] · #119252 ·
Re: #qmx High Noise on all bands, screwy receive and bad diagnostics #qmx
BTW Martin, I had a really good laugh at your Ship of Theseus reference. Clever! Let's hope that changing out that Stereo ADC will be the last of it. Looking forward to seeing your All OK
By John Z · #119251 ·
Re: QMX no Rx after a few days of operation
Got my QMX on Monday March 10th. Did 2 QSO's 20m. CQ'ing again on tuesday - no rx at all. Transmit is fine to me. 1 - board revision: Rev3 so Hans told me - got it assembled from QRP-Labs and do not
By Raimund Reh · #119250 ·