Jim, Three letters - HOA :-) I can easily and discreetly put the box with the impedance-matching coil on the side of my house and, for QRP levels, loosely run insulated wire through the trees in my

You are the man, Julian I don't care what anyone else has been saying bad about you.

Does the QDX work as a receiver for SSB, CW and broadcast bands? If so, which software would one use?

My QDX order is: #56724. You can ship my QDX to Mick and ship mine out of batch 4 or 5.

Hi Alan, V1_03

Hi Mick I checked my emails, my spam emails and my helpdesk tickets and I don't have any recent emails from you anywhere. The last email correspondence from you was in February 2021. You were one of

I just got my U4B today - it was delivered yesterday but I wasn't here. Up and running straight away in simple mode and getting spots from about 800 km away on a random bit of wire on 30 meter band.

Hans and all, It was the usual interesting read. I'm eagerly awaiting my opportunity to follow it. Just to show that I read the manual, there is a confusion on page 31 (section 2.14) The text has

No explanation is needed although appreciated I am sure. Your assistance in trouble shooting here and actual repair at home goes way above and beyond. I know those who have benefitted from your help

Choose a serial port and set its parameters under Category/Serial: Choose connection type Serial under Category/Session: You can save the settings for later use by typing a

Here's a Mouser P/N George: 512-MPS751 Ron

George, you can substitute any PNP with at least the same voltage rating. I used one in a small power package on the reverse side of the board in my original QCX.

Hello Everybody, I just found one of the newest Alan's W2AEW youtube video. This time was about installing the new AGC kit on the QCX. As usual, well documented and very valuable for self

Based on my experience with v1 I would wind all the toroids first. That way once you start soldering parts in place you don't have long breaks as you wind and install each toroid. dave k2lyv

I have a couple of outstanding repair/build project for my friends here, so rather than address each one individually, and in the interests of transparency, here's a general status note: I've just

On Sat, May 7, 2022 at 04:07 PM, Mike AE0IH wrote: /dev/ttyACM0 is now returning:It has been awhile since I ran a Unix system but I believe you do not run /dev files. You need to run Putty and pick

I'm kind of feeling like a QRP signal wouldn't even make it to the radiating elements on that antenna... :-) Doug, W0UHU

Thanks Ryan for the post as I have been busy the last few days and haven't had a chance to respond to the group. As Ryan mentioned it was a simple build error in that I missed soldering a connection

From my good old (vodoo) days of NF Amp building I still have an "overcomplete" stock of BS170 (^_*) Among them I do own a couple of QUAD sets (4T with identical Spec). All those BS170 have spent a

Hi All, Anyone who has a DigiKey or Mouser part number for the MPS 751. In WSPR or Beacon it seems to be hotter than the BS 170's and I would like spares. Hans, thank you. Thanks, George