Electromagnetic Mischief
Electromagnetic Mischief
  • Видео 376
  • Просмотров 95 602

Видео

Spiderbeam 12M Fiberglass Pole Revised Supports Part 2
Просмотров 10312 часов назад
Spiderbeam 12M Fiberglass Pole Revised Supports Part 2
Spiderbeam 12M Fiberglass Pole Modified Guying 18 August 2024
Просмотров 131День назад
Spiderbeam 12M Fiberglass Pole Modified Guying 18 August 2024
Chinese Morse Paddle
Просмотров 466Месяц назад
Link for paddle www.aliexpress.us/item/3256806493613951.html?spm=a2g0o.order_list.order_list_main.16.611f1802MQXsCg&aff_fcid=3214fa0a0a8f428ba1969109a9d76815-1721856643269-08675-_DC6fpyB&tt=CPS_NORMAL&aff_fsk=_DC6fpyB&aff_platform=portals-tool&sk=_DC6fpyB&aff_trace_key=3214fa0a0a8f428ba1969109a9d76815-1721856643269-08675-_DC6fpyB&terminal_id=4e5164c6b580465fac4a5b9181fe7a0b&afSmartRedirect=y&ga...
POTA CW - Sometimes You Must Slow Down
Просмотров 242Месяц назад
POTA CW - Sometimes You Must Slow Down
Raising Hell Here
Просмотров 213Месяц назад
Raising Hell Here
Jim with 3D Printed Paladin by my son, Jordan.
Просмотров 100Месяц назад
Jim ended up as a Paladin crew chief.
KO4GBB Moe at US-7465 From Richmond Hill, Ga., 16 July 2025
Просмотров 55Месяц назад
KO4GBB Moe at US-7465 From Richmond Hill, Ga., 16 July 2025
Portable Radio Holiday Weekend
Просмотров 236Месяц назад
Portable Radio Holiday Weekend
Yaesu FT-897D and LDG AT-897+ Preventative Maintenance
Просмотров 531Месяц назад
Yaesu FT-897D and LDG AT-897 Preventative Maintenance
JS8 Call From Kitchen Table
Просмотров 2262 месяца назад
JS8 Call From Kitchen Table
Talking to Bro KK4TVR On 3930
Просмотров 1932 месяца назад
Talking to Bro KK4TVR On 3930
MPAS 2.0 Elevated Vertical Antenna Configuration
Просмотров 1542 месяца назад
MPAS 2.0 Elevated Vertical Antenna Configuration
Middle Georgia Radio Association 2024 Field Day, Perry, Ga.
Просмотров 1962 месяца назад
Middle Georgia Radio Association 2024 Field Day, Perry, Ga.
MGRA 2024 Field Day Site
Просмотров 362 месяца назад
MGRA 2024 Field Day Site
EFHW N9SAB 100W Prototype
Просмотров 1692 месяца назад
EFHW N9SAB 100W Prototype
Chameleon MPAS Sloper
Просмотров 2272 месяца назад
Chameleon MPAS Sloper
Union Cemetery 1 June 24 - 3
Просмотров 362 месяца назад
Union Cemetery 1 June 24 - 3
Union Cemetery 1 June 24 - 2
Просмотров 222 месяца назад
Union Cemetery 1 June 24 - 2
Union Cemetery 1 June 24 - 1
Просмотров 952 месяца назад
Union Cemetery 1 June 24 - 1
Portable Delta Loop 2nd Prototype, 40-6 Meters
Просмотров 5693 месяца назад
Portable Delta Loop 2nd Prototype, 40-6 Meters
Chameleon Tactical Delta Loop CHA-TDL Feed Modification
Просмотров 3423 месяца назад
Chameleon Tactical Delta Loop CHA-TDL Feed Modification
Chameleon Tactical Delta Loop Hitch Mount Details
Просмотров 1623 месяца назад
Chameleon Tactical Delta Loop Hitch Mount Details
POTA CME Doom Activation US-3717 Ft. Morris, Ga. 11 May 2024
Просмотров 1,3 тыс.3 месяца назад
POTA CME Doom Activation US-3717 Ft. Morris, Ga. 11 May 2024
Chameleon CHA-TDL Delta Loop Hitch Mount Part 2
Просмотров 3714 месяца назад
Chameleon CHA-TDL Delta Loop Hitch Mount Part 2
More Antenna Shenanigans and Snacks....Chameleon On A Stick
Просмотров 3124 месяца назад
More Antenna Shenanigans and Snacks....Chameleon On A Stick
POTA In The Shade, US-7464, 20 April 2024
Просмотров 594 месяца назад
POTA In The Shade, US-7464, 20 April 2024
POTA at US-7464 20 April 2024
Просмотров 454 месяца назад
POTA at US-7464 20 April 2024
POTA, Morse, Banana at US-7464, 20 April 2024
Просмотров 434 месяца назад
POTA, Morse, Banana at US-7464, 20 April 2024
POTA US-2198 Skidaway Island State Park Finale 14 April 2024
Просмотров 434 месяца назад
POTA US-2198 Skidaway Island State Park Finale 14 April 2024

Комментарии

  • @g7heu869
    @g7heu869 4 дня назад

    Hey Phillip, I used to 'chat' with you on eham. I recently bought a Xeigu G106 and have been looking at videos on YT when I noticed you commented on one, so I found your channel. I hope all is well, Steve G7HEU.

  • @radioastronomy2001
    @radioastronomy2001 5 дней назад

    Great design. Very light and portable.

  • @MikeN2MAK
    @MikeN2MAK 5 дней назад

    Nice tips with the tubes and the spike at the bottom.

  • @k9kj
    @k9kj 5 дней назад

    Now that's awesome!

  • @santossalinas7209
    @santossalinas7209 5 дней назад

    great video, thanks for sharing! de KI5KGT

  • @Scott_AI5EF
    @Scott_AI5EF 5 дней назад

    Well, I know where mine are going. 👍🏼

  • @samtoonisi4544
    @samtoonisi4544 6 дней назад

    Bro really said ._._.._.._.._._.._.

  • @off-trailseeking3965
    @off-trailseeking3965 6 дней назад

    May I ask the reason for wanting to get the coil off the ground more with the Buddistick extender?

  • @kevinrhodes9329
    @kevinrhodes9329 8 дней назад

    Where did you get that tripod I like it ? Thanks Kevin

  • @yaesu994
    @yaesu994 11 дней назад

    Hello...i have one 12 meters long...very nice pole...for portable operations...

  • @turinskiboy
    @turinskiboy 18 дней назад

    That tripod looks good. I need to find one of them. Thanks for the informative presentation.

  • @mcarroll5885
    @mcarroll5885 27 дней назад

    Elevated radials are far superior if antenna location permits.

  • @frankjesko8165
    @frankjesko8165 Месяц назад

    Lemme suggest a DIY alternative. How about a sideswiper key using a <$10 Harbor Freight feeler gauge set. Amazing tunabiluty! I prefer a light feel, so i use the .015" strip. YMMV depending on your preferences. BTW, my all time fav is a W8FYO single set at 5g per dyno. 73 de NM9X

  • @albisasky766
    @albisasky766 Месяц назад

    A dummy load with telscoping whips.

  • @v31ry
    @v31ry Месяц назад

    If you just sent your whole call two or 3 times to him it probably would have gone better, earlier.

    • @Philip-KA4KOE
      @Philip-KA4KOE Месяц назад

      Probably

    • @v31ry
      @v31ry Месяц назад

      @@Philip-KA4KOE With more experienced CW ops what you did should be fine and almost always is enough, but it seemed to confuse him :-)

  • @benniewilliams9628
    @benniewilliams9628 Месяц назад

    I was sharing your experience but saw it a bit differently. Instead of "raising hell", call me sanctimonious, but saw it as aggressive cleansing rain from the heavens. Hell is from below.❤

  • @Scott_AI5EF
    @Scott_AI5EF Месяц назад

    What's that adapter you have plugged into the mic socket?

  • @KO4GBB-Moe
    @KO4GBB-Moe Месяц назад

    Awesome. Thank you

  • @Chameleon_Antenna
    @Chameleon_Antenna Месяц назад

    It depends how you’ll be using it on 40M and 80M because of the height - you’ll be mostly radiating NVIS as it how I’m using it on those band. If you elevate the unit - you’ll get DX on those bands too!

    • @Philip-KA4KOE
      @Philip-KA4KOE Месяц назад

      I have a 20' hitch mounted pole for my FUNKWAGEN! Other videos about that arrangement on my Channel here.

  • @donausmus4281
    @donausmus4281 Месяц назад

    I mount this on top of the 25' porta mast hooked up to my truck hitch receiver. For quick deployment to performance ratio, it is a winner.

  • @jimmywall7325
    @jimmywall7325 Месяц назад

    Mine developed the aggravating lines on the screen... Liked the radio...

    • @texasfrontiersman8245
      @texasfrontiersman8245 Месяц назад

      @@jimmywall7325 contact Andy Ruggiero he can fix that

    • @Philip-KA4KOE
      @Philip-KA4KOE Месяц назад

      Mine has lines if you let the radio get hot in the sun. The lines go away after awhile.

    • @jimmywall7325
      @jimmywall7325 Месяц назад

      @@Philip-KA4KOE Do they stay gone ? Or is this a good short term fix ? Thanks for the info.. I'll give that a try.. I've had more luck with Icom... Still use my IC 728... wish I could find the FM module... Just use my 7410 and 9700... KJ4OKL... 73

  • @texasfrontiersman8245
    @texasfrontiersman8245 Месяц назад

    Get you a bhi dsp module and that radio will come alive. As good as my IC-7300 with the bhi.

  • @Clark-N1NVK
    @Clark-N1NVK Месяц назад

    I agree 100% This is what I use. I added a cross-bubble level to the top for quick setup, and hang a weight from the center on windy days.

  • @jmiskinis
    @jmiskinis Месяц назад

    Thank You for sharing this. I only became aware of JS8 a few months ago, when I watched a video that covered listen-only mode, using just a computer and a radio. I hope to be trying out the procedures that were described in the video, but I have not yet downloaded any of the software, and I have not verified that an old radio that I have will receive the appropriate frequencies that are used. For many years I have thought about, and devised other methods of disseminating digital information via radio and other means, but I had no idea that folks had come up with JS8 and allegedly have been utilizing it for some time.

  • @halledwardb
    @halledwardb 2 месяца назад

    Cool, just got this one. I'll get some stuff for it.

  • @KO4GBB-Moe
    @KO4GBB-Moe 2 месяца назад

    Thank you very much for spending a couple of days with us, we had a blast.

  • @GAParksandPropagation
    @GAParksandPropagation 2 месяца назад

    Thanks for coming out

  • @Philip-KA4KOE
    @Philip-KA4KOE 2 месяца назад

    I ended up getting a 10 oz weight. The system I obtained has a 14 oz weight, which is a little much for my spindly, girly-man arms.

  • @keithtreisch6890
    @keithtreisch6890 2 месяца назад

    This has also intrigued me since i was young. Just cant follow the tones fast enough im sure its easier with tine but takes a keen ear. Im in process of grtting my tech ticket next month

  • @KO4GBB-Moe
    @KO4GBB-Moe 2 месяца назад

    Digital frequency thingadingy 😂😂😂😂😂

  • @skroggy66
    @skroggy66 3 месяца назад

    I live in a HOA so I put it up and take it down on a regular basis works great on 20M

  • @samforbes5270
    @samforbes5270 3 месяца назад

    Very cool! I have almost the exact same thing setup at my qth as my permanent antenna. Its about 140 feet of wire in a horizontal triangle up about 20ft over my house. At the feed point I'm using an ldg 4:1 unun fed with 50 ohm coax but no choke on mine. I have about 75ft of coax back to the radio and don't seem to get rf back in the shack. It resonates on 40m, 20m, 15m, 10m, and 6m. Looks like it could easily do the WARC bands with a tuner. Loops are quickly becoming my favorite kind of antenna. You get more harmonics, slight gain over a dipole, and good noise rejection. I made a 20m loop for my pota ops, in conjunction with a 12m spiderbeam. I find it is 3-4 s units quiter than my end fed half wave which everyone is fawning over these days. I was wondering if it were possible to put 40m of wire on that mast and so its great to see an example. 73s

    • @Philip-KA4KOE
      @Philip-KA4KOE Месяц назад

      Delta is my favorite goto antenna for pota.

  • @clauderay5344
    @clauderay5344 3 месяца назад

    Nice looking setup Phillip.

    • @Philip-KA4KOE
      @Philip-KA4KOE 3 месяца назад

      Thanks 👍 N9SAB will likely offer a kit in a couple of months.

  • @monawarrajayki5445
    @monawarrajayki5445 3 месяца назад

    Can't wait to meet you at field day Phillip. Love the videos. Moe-KO4GBB

    • @Philip-KA4KOE
      @Philip-KA4KOE 3 месяца назад

      Bringing my bro KK4TVR. He lives in Byron.

    • @monawarrajayki5445
      @monawarrajayki5445 3 месяца назад

      @@Philip-KA4KOE I've had the pleasure of chatting with him a few times on the MGRA repeater

  • @socallars3748
    @socallars3748 3 месяца назад

    I was rather surprised how many FT8/FT4 contacts I was able to make during the solar flare event. A fraction of the usual, but signals WERE getting through. Shows just how robust the mode is. Good choice, bringing the Yaesu...this is no time for QRP!

    • @Philip-KA4KOE
      @Philip-KA4KOE 3 месяца назад

      Agreed. Ran 60w FT8. I knew I had to experience adverse conditions in case of Doom-Ze-Day!

  • @Philip-KA4KOE
    @Philip-KA4KOE 3 месяца назад

    33 contacts in 5 hours. Rough.

  • @Philip-KA4KOE
    @Philip-KA4KOE 3 месяца назад

    It's a Honda Ridgeline, not a Toyota. Oopsie.

  • @NSNorfolk
    @NSNorfolk 3 месяца назад

    Well said. Bands were D-E-A-D.

  • @K3JRZOnTheAir
    @K3JRZOnTheAir 3 месяца назад

    Nice work! 73!

  • @maverick5117
    @maverick5117 3 месяца назад

    What kind of tubes it use on final stage ??

  • @Matt-zf7vz
    @Matt-zf7vz 3 месяца назад

    Thanks for the contact, Phil {US-2175} . Nice antenna setup for sure, I just ordered a hitch mount for my flag on the back of my camping trailer. Thinking I will need to get another for the POTA antenna. Hope to catch you again soon when you activate again. 73 K9BBQ

  • @MyHamRadioJourney
    @MyHamRadioJourney 3 месяца назад

    Very nice antenna setup. I need to get a field table. All the best 73s.

  • @MyHamRadioJourney
    @MyHamRadioJourney 3 месяца назад

    Always fun to play with antenna designs. I can't wait to hear how it works. 73s.

  • @johnsonstechworld
    @johnsonstechworld 3 месяца назад

    Nice to hear your CQ call. Hope I will be able to hear it on air some day. Started coming back on CW after a long gap with paddles bought from a local ham. I was a regular CW DXer a few decades back with straight key. 73 de Jon, VU2JO.

  • @charlesdup6803
    @charlesdup6803 3 месяца назад

    So my question is when can you avoid using the loading coil? I am a newby!!

    • @JasonTurnage
      @JasonTurnage 3 месяца назад

      if using a 1/4 wave vertical like this, you have a radiating element (the telescopic whip) that's a 1/4 wave in length. In this case for 20m, a 5m whip. To work 40m, it'd need to be 10m long which is available isn't very practical especially for pota so you'd likely need a coil of some kind. And if you want to work 15, or 30, or 17, or ... gasp... 80, something else. I'm in a different camp, I'd much rather use a coil system than a full length whip, so much more convenient. Especially if you want to work more than one specific band. That said, you can use that 5m whip with something like a Chameleon coil on most any band (including 20, but best leave off the coil when using it because it's not needed), as it's not a true resonant coil, but that just muddies the waters. But to each his own, no two ops are going to have the same exact setup or preferences, kinda what makes it all fun. Good luck on whatever adventure you choose. Jason KO4NDP

  • @DK5ONV
    @DK5ONV 4 месяца назад

    Looking good... 👍

  • @N4GW
    @N4GW 4 месяца назад

    Can you give a link to the table

  • @DJCee1973
    @DJCee1973 4 месяца назад

    Where can one find these mast clamps! And are they vinyl or black powder coatefd stainless? Chris VA3COJ

  • @jamespuckett6457
    @jamespuckett6457 4 месяца назад

    Nice, the Cha TDL does pretty good for me. I’ve tried elevated and ground mounted but never on the same day from the same location so no real comparisons as to performance advantage. I like the TDL because it works as well as the MPAS vertical configurations without having to string out counterpoise. I’m liking that hitch mount, I’ll have to look it up. I use a drive on mount but an extended hitch mount would be nice to try.

  • @Chameleon_Antenna
    @Chameleon_Antenna 4 месяца назад

    First of - the bundle of coax on the left is actually choking your RF! Use a smaller one or spread evenly around the area. It will ‘destroy” your SWR.

    • @Philip-KA4KOE
      @Philip-KA4KOE 4 месяца назад

      Why would we want the coax not to be choked? SWR was fine. The loop shouldn't need a counterpoise.