Skip to content

Piero Bosio Social Web Site Personale Logo Fediverso

Social Forum federato con il resto del mondo. Non contano le istanze, contano le persone

Working WFD CW today.

Uncategorized
4 2 0
  • Working WFD CW today. Didn't yesterday due to doing storm preparations. Not a serious contester here, just pulled up not1mm, and am using it to send code so that I don't slow down more serious folks with my bad keying, just using the key when I need to send something that I didn't have a macro for, or to send slowly. Just now, I was delighted that I copied a 2x3 call on first hearing at 35WPM and then was deflated to hear "TEST" afterwards. I didn't know what contests are currently active, but I'm trying to do WFD not a contest.

  • Working WFD CW today. Didn't yesterday due to doing storm preparations. Not a serious contester here, just pulled up not1mm, and am using it to send code so that I don't slow down more serious folks with my bad keying, just using the key when I need to send something that I didn't have a macro for, or to send slowly. Just now, I was delighted that I copied a 2x3 call on first hearing at 35WPM and then was deflated to hear "TEST" afterwards. I didn't know what contests are currently active, but I'm trying to do WFD not a contest.

    Yay, I worked @kb6nu

    Even though I'm doing this from home, I decided to operate QRP, so I have the rig turned down to a measly 5W. Operating QRP is an exercise in patience to get through, but I'm now to the point that most of the calls I copy get a big red DUPE in not1mm. I got two on 40m, which was two more than I was expecting. I won't have a map handy until I load from not1mm into wavelog, but so far south Florida, Connecticut, Texas, Oklahoma, Kansas, Minnesota, Michigan, Quebec, and Ontario bound the stations I've worked so far.

    Almost everything has been on 20m but a few 40m QSOs.

    One more hour.

  • Yay, I worked @kb6nu

    Even though I'm doing this from home, I decided to operate QRP, so I have the rig turned down to a measly 5W. Operating QRP is an exercise in patience to get through, but I'm now to the point that most of the calls I copy get a big red DUPE in not1mm. I got two on 40m, which was two more than I was expecting. I won't have a map handy until I load from not1mm into wavelog, but so far south Florida, Connecticut, Texas, Oklahoma, Kansas, Minnesota, Michigan, Quebec, and Ontario bound the stations I've worked so far.

    Almost everything has been on 20m but a few 40m QSOs.

    One more hour.

    @mcdanlj Hey! My pleasure, Michael. 😀

  • Yay, I worked @kb6nu

    Even though I'm doing this from home, I decided to operate QRP, so I have the rig turned down to a measly 5W. Operating QRP is an exercise in patience to get through, but I'm now to the point that most of the calls I copy get a big red DUPE in not1mm. I got two on 40m, which was two more than I was expecting. I won't have a map handy until I load from not1mm into wavelog, but so far south Florida, Connecticut, Texas, Oklahoma, Kansas, Minnesota, Michigan, Quebec, and Ontario bound the stations I've worked so far.

    Almost everything has been on 20m but a few 40m QSOs.

    One more hour.

    40m came alive in the last hour, as we started to get close to evening, and as 20m was frankly played out.

    I was going to plug my rig into battery, but then saw in the rules that your computer has to be on battery power as well, and I didn't have a way to plug my shack computer into battery, so I didn't bother running the rig off battery.

    Then when I went to submit my log, I saw that actually your logging computer can be mains powered, so the rules must have been about the computer you are using for digital modes. Which I wasn't. I did all CW, no multi-mode multipliers for me!

    So I could have gotten another multiplier for my 2-point CW QSOs for my solar-charged battery, as well as the 4x QRP multiplier. I could have had 510 points instead of 408 points. Which doesn't matter at all because I'm not actually in any form of contention for anything; I worked only about five hours thanks to all the winter storm prep. And even if I'd worked the whole time I still wouldn't be competitive. I only hunted, I didn't run.

    And running only 5W, I didn't even make the antenna wire warm enough to melt the ice that was covering it.

    Maybe next year I'll run instead of hunting. But probably still QRP, and maybe actually in the field...

  • oblomov@sociale.networkundefined oblomov@sociale.network shared this topic on

Gli ultimi otto messaggi ricevuti dalla Federazione
Post suggeriti
  • Well, that was a first.

    Uncategorized hamradio
    2
    0 Votes
    2 Posts
    4 Views
    @bitsplusatoms What was the ship name? Princess of the Airwaves? 😀
  • 0 Votes
    2 Posts
    6 Views
    The prototype worked well enough that I'll proceed on to another iteration. Leaning it out with two legs held up by the radial wire worked well, and the little knobs on the top of the spool to hold the wire in place work fine. I'll made them a touch larger to be more robust, but the concept works.I want to be able to fit 12m of wire on the spool, because I want radials that work well as flat radials on 40m, which might take up to 28%λ instead of the nominal ¼λ which would be appropriate in the "discone" setup with 45° radials. However, with this wire, 8m barely fits on this spool. So I need to add a generous allowance for more wire.I need a handle for the hub at the bottom so that I can wind it up with the legs removed. It's unwieldy with two 6' long fiberglass stakes.According to DJØIP, 1 elevated, tuned radial is roughly equivalent to 8 ground radials. Two of these should give me the performance of 16 ground radials. According to his table, I can expect 3.76dB gain over my usual 4 radials on the ground, or even more if I'm using a shortened antenna.With these just leaning, if someone inadvertently walks into my bright pink wire, they'll probably just knock over the leaning posts, which is unlikely to cause a big problem. I'll probably use bullet connectors for the other end of the wire so that they can pop out and not knock the antenna over.
  • 0 Votes
    1 Posts
    18 Views
    One of my favourite features of the #fediverse is seeing people *learning things*. There are so many folks here discovering dying arts and trades. People learning how the things we take for granted work, and endeavouring to implement them themselves!People getting their #HAMradio licenses, #selfhosting, making clothing, blacksmithing, gardening, repairing their own things, backporting modern software to run on windows 3.11... Y'all are my people. Never stop learning, and never stop sharing what you've learned.
  • 0 Votes
    1 Posts
    8 Views
    In order to 3d print a little amplified speaker box to use for #HamRadio SSB 2-operator POTA with my wife, I want to model components and then model the box to go around them. I found a speaker on grabcad that is only a few mm different from the speaker I found in my bin. Just different enough that I need to start over to create a good basis for my box model. I didn't bother constraining everything perfectly when modeling the steps in the metal shell, and I didn't model the cone accurately because those really don't matter that much. It's good enough to check for interference.I have barrel and XT60 power connectors already modeled from my last project to choose from here, but I need to add models for the 3.5" phono jacks and the TDA2050 amplifier board I bought from Amazon. Trying to decide whether to use that completely as-is or desolder the potentiometer for the volume control and use wires to re-route it to a more convenient place. A model might help answer that question.Not quite #FreeCADFriday unless you give me about 22 hours of grace. 😀