开云体育

Beautiful photos and love your set up, thanks for sharing your SOTA!

Hi, is it easy to use the mx-p50m (a realy cute PA) with the qmx, or are there some special things to know? 73

On my QMX(s), I currently have 100 Hz @ 625 as the lowest BW -- partially to limit to a sensible number of options to rotate through -- and largely because I didn't personally observe improvement at

Techguy, The 1200mah kbt is rather small on capacity, and definately less waterproof. The T allentcell 12v 3000 mah looks more water resistant but you not planning to put it in the water.? We aren't

Jim, Sorry no. There is only so much I can do when taking notes. Ed AB8DF

Hello! Everything works, thank you very much. But how to make keying work?

Hi, I have successfully added the QLG2-SE from the shell to my QMX+. I changed it accordingly for 3V3 operation and connected it to the internal QLG3 pins. It works well. Now I wonder if there is an

Hi John - While you are waiting for your QMX+, if you haven't viewed it already, Hans' YoutTube video on "52 Hints on Building a QMX" is very good. Also, I forgot to mention in my first post that the

Thanks for sharing, I printed out your message and put it with my assembly printout.? I am expecting to hear that my unit has shipped any day now. 73,s John kg9dk

Hi Ed, Enjoyed your summary. I wonder if you might be able to share the specific AGC settings discussed by Rick and Garrett? -- 73 Jim K1IR

Thanks guys. Perfect answers. 73 Dick W4PID

We had ten folks show up for the 8 August Michigan QRP Zoom chat. The topic was Field Logging. Ed AB8DF Pete WK8S Garrett KC3UNP Rick K8BMA Stuart M0SGV Ernie W3ETE Casey KC9IH Dave N8SBE Rey DL3AS

Yep, RF. Happened to me too when I had a long run (10ft) of telephone wire running to an outdoor temp sensor. I put ferrite beads on the leads inside the db9 , clamp on ferrite choke to the external

John, I originally had a Bioenno 6 Ahr LFP. When I did calculations, I realized that it would last WAY longer than I ever would want to operate. So I sold it and went with 3Ahr. I typically want

Nice result. QRP RIG with a dipole for G to VK CW QSO. Between the 50 Hz and the 300 Hz filter BW there is almost 8 dB difference in dynamic range. This is in the range of a beam antenna gain compared

Sounds like RF in the shack Mine sits next to my transceivers 24/7 and has no such problem. I use a top brand ( mean well) 9V supply as it’s feeding a 5V regulator etc ?and that supply is known to

Beautiful Thanks Chris, very nice to hear some feedback on the new filters in action out in the wild! 73 Hans G0UPL http://qrp-labs.com https://www.buymeacoffee.com/g0upl [email protected]> wrote:

Passband 50 Centre 625 Offset 625

Naaah, I've got a couple of incurable medical conditions so I definitely inhale, unlike Bill Clinton. Love the smell of solder melting and whisper of smoke. Andy. -- The universe is made up of

Nice one Chris! Congrats... For my curiosity - which filter did you use for the QSO (passband and center)? 73 Hans G0UPL http://qrp-labs.com https://www.buymeacoffee.com/g0upl [email protected]>