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Пікірлер
@jameski5oeb668
@jameski5oeb668 Күн бұрын
Like the talk. I learn so much that I might need to make one of these…
@graphicventures
@graphicventures 3 күн бұрын
Great view.
@ImperfectJacob
@ImperfectJacob 10 күн бұрын
he was trying to bring his concience back to another body okay?
@ImperfectJacob
@ImperfectJacob 10 күн бұрын
ENEMY CAN SEE YOU FROM SKY OKAY?
@ImperfectJacob
@ImperfectJacob 10 күн бұрын
They Could never get back?
@ImperfectJacob
@ImperfectJacob 10 күн бұрын
He was in a corner of an auditorium trying to get back before the rapture.?
@ImperfectJacob
@ImperfectJacob 10 күн бұрын
THERE IS NO WAY EVERYTHING IS RFI YET.
@chapterhousepictures
@chapterhousepictures 15 күн бұрын
Great video! I look forward to getting more involved!
@Revras
@Revras 26 күн бұрын
Excellent talk!
@garrettmoser9904
@garrettmoser9904 26 күн бұрын
Are these in Magnetic or True for 45 degrees and 150 degrees?
@jameski5oeb668
@jameski5oeb668 Күн бұрын
Your azimuth is not the same as his location. The map is on the internet. It is very enlightening.
@WECB640
@WECB640 Ай бұрын
Fantastic presentation! Very informative. 73
@HowardKlein1958
@HowardKlein1958 Ай бұрын
Can't hear what you are saying. Audio terrible.
@jinks6410
@jinks6410 2 ай бұрын
Trying to get a grasp on DMR. Can you go to any frequency? I know TX will be limited to radio hardware but can DMR's listen up to the 900 Mhz range?
@VoeViking
@VoeViking 3 күн бұрын
Usually the radios are locked to ham frequencies. I don't know any radio with dmr using 900Mhz band.
@johnjay7822
@johnjay7822 3 ай бұрын
Will this work for tuning a self made 1/4 wave 1090mHz for ADS-B plane spotting?
@SamuelReid-jj9mw
@SamuelReid-jj9mw 3 ай бұрын
Great video. Thanks for the primer on the Nano VNA.
@k6aaq64
@k6aaq64 4 ай бұрын
Doug, you speak well and had a very nice presentation. Thank you!
@markbeckwith1418
@markbeckwith1418 4 ай бұрын
Excellent presentation. Some great wisdom gems from a guy who is really at the top of that game. Congrats on your 2021 Florida record, Jim. See you on the air. 73 - N5OT
@G1WVK
@G1WVK 4 ай бұрын
Excellent explanation of the OCFD, my main QTH antenna. At school, the x-axis went left to right, and the y-axis went up and down. I'm in the UK. Thank you for the presentation.
@JoseArrom
@JoseArrom 5 ай бұрын
Great introduction in plain language and several good stories. I'm from Chicago southwest, and EMI/RFI is rampant in the area.
@millbean13
@millbean13 6 ай бұрын
Awesome video. Incredibly informative.
@williamlowry9585
@williamlowry9585 6 ай бұрын
FRS is license by rule not a paid service or a lifetime license as was stated.
@fm71450
@fm71450 6 ай бұрын
Dear sir, thank you for this video. I have been very interested in OCF antennas, making them in particular. Your presentation was helpful. It is embarrassing that the ham world has its share of negative commenters. Please ignore their sad efforts. Best wishes from S.E.Tennessee, 73 KQ4IXD
@bhamptonkc7
@bhamptonkc7 6 ай бұрын
Most catalog items I have seen are very very bandwidth intensive, need some text based info
@MikeSilver200
@MikeSilver200 6 ай бұрын
Here's a shocker. If you want true NVIS your antenna will be below 10 feet. Been doing this many years. We don't care about gain. We don't care about signal strength. What we care about is if the intended recipient can copy us. Low antenna is difficult to DF. Low antenna is down out of the noise. And we run them QRP.
@cooloftheevening
@cooloftheevening 17 күн бұрын
Hi have you any good resources for this
@Zerkbern
@Zerkbern 6 ай бұрын
Audio is horrible. Yes
@parochial2356
@parochial2356 7 ай бұрын
One question I have that was not addressed; the "Do not go inside a residence..." caution, but then the FCC instructs a licensee to make contact and go into the residence. The implication is [I think] that the FCC has gave him the authority as an implied agent of the Fed/FCC to do so. Does the FCC have the legal authority to "deputize" a licenses? I wonder if statute or case law has ever addressed the potential personal civil liability of this? Being an FCC employee is one thing but a licensee allegedly [now] having the authority to further track down the cause by entering the premises and doing further testing is another. Great presentation, all hams, especially new licensees, should watch this so they will have an idea of how to approach this if and when they encounter it.
@TheRiddleNL
@TheRiddleNL 7 ай бұрын
Bad distorted audio :(
@Porco_Utah
@Porco_Utah 7 ай бұрын
I have Inverted L antenna, 40 ft wide 20 ft high , 1/4 at 3.5MHz, and counter poise . it work pretty Good NVIS antenna, lousy DX antenna. AG6JU
@JoeHamelin
@JoeHamelin 7 ай бұрын
Thank you, Scott. I've lived by there (Tulalip Indian Reservation) for the last twenty years. When driving east on Marine Dr one can see the blinking FAA lights of the towers. It took me a while to realize what I was looking at since we don't have any windfarms nearby.
@sgthoskins
@sgthoskins 7 ай бұрын
Great video! I've been using a Chameleon Emcomm III 130' in a NVIS config. 10' horizontal off the ground. Had a nice JS8Call conversation with another ham in Germany this week. Im in southern NH and have pretty solid coverage all the way to the Mississippi river per psk reporter.
@tonyziegler3030
@tonyziegler3030 6 ай бұрын
Loo
@donausmus4281
@donausmus4281 7 ай бұрын
I have the 25' Chameleon mast on the front hitch receiver of my truck. Works great and is very mobile! Works on the rear receiver hitch also, of course, but I have to use a hitch extension.
@n9amiwavelengthradio
@n9amiwavelengthradio 7 ай бұрын
Very good presentation
@davidwilcox9110
@davidwilcox9110 8 ай бұрын
This is SO GOOD!
@bill-2018
@bill-2018 8 ай бұрын
40 years ago at the old QTH i had problems with neighbours both next door and three doors away. 100 Watts and a long wire. I sorted one with a simple braid breaker on his t.v., the other with a ferrite ring partially sorted it and a t.v. engineer came round and said there's only a problem when I transmit. Great! He had no idea what to do. Both three doors away had problems with t.v. and hi-fi. I called the G.P.O. and he gave me the all clear and went to the neighbours to explain. They still complained, even coming round when I was asleep in a chair. Badly made equipment. 33 years here and not one complaint, 5 Watts, nobody has asked what the wires are in my garden. Now get S8 noise 160 to 20m from broadband which I hope will disappear as fibre replaces wire. G4GHB.
@tomsteuverkb8dxn132
@tomsteuverkb8dxn132 9 ай бұрын
Great presentation but wish you spent more time on the slides so we can read them. Can we get a copy of the slides?
@bill-2018
@bill-2018 8 ай бұрын
Why not stop the video? I did. G4GHB.
@michaelrogers3078
@michaelrogers3078 9 ай бұрын
Ignore the trolls. Great video. Thanks for posting. You are an excellent speaker. I'm glad I watched! 73, N4MJR
@rickmckee6698
@rickmckee6698 9 ай бұрын
It's "Common Mode Current", not common current that flows on the outside of the shield. Then there is differential mode current that flows on the center conductor and the inside of the shield.
@richardwesterman5773
@richardwesterman5773 9 ай бұрын
Common Mode Current "is" RF current flowing on the outside of the shield.
@nealbeach4947
@nealbeach4947 2 ай бұрын
Then make your own video and grace us with your superior knowledge.
@mikemcdonald5147
@mikemcdonald5147 10 ай бұрын
very well done on the grounding and lightning protection. Nice setup
@mikemcdonald5147
@mikemcdonald5147 10 ай бұрын
the tab idea is a cool idea im gonna steal LOL :) Thanks for sharing your shack very well designed and setup.
@WECB640
@WECB640 10 ай бұрын
SUPERB!
@Not_So_Weird_in_Austin
@Not_So_Weird_in_Austin 10 ай бұрын
Thanks for your ham oriented presentation
@MarkTheLostTraveler
@MarkTheLostTraveler 10 ай бұрын
Just saw this I was wondering can you operate n-scale kato switches using the 8 Channel Anderson Powerpole Connector Power Splitter Distributor Source Strip, with 8 Independent Control Switches
@damiengirvan5020
@damiengirvan5020 11 ай бұрын
Nice video
@ijontichy6070
@ijontichy6070 11 ай бұрын
Thanks for the information ,Nano VNA is rich in possibilities and in the same time a cheap instrument that is very helpful. Well if I had such a " toy" 50 years earlier...🤔
@acestudioscouk-Ace-G0ACE
@acestudioscouk-Ace-G0ACE 11 ай бұрын
Thanks for this very well made and presented video. It's a good taster on the basics and intro into exploring the Nano VNA further.
@nats50
@nats50 11 ай бұрын
Why is your VNA's ports different and also their location? The one I have, the H4, has those small SMA's and are located on the left side.
@cliffbatson
@cliffbatson 11 ай бұрын
We’ll done, Hoop!
@ronk5xk197
@ronk5xk197 Жыл бұрын
Outstanding presentation! Thanks/73 from NW Arkansas, de K5XK
@JosephVE3GKT
@JosephVE3GKT Жыл бұрын
Dx at 30 degrees? Ok there bud.
@mattb7406
@mattb7406 Жыл бұрын
So hard to find what radio equipment is being used. Recommended gear
@MM0IMC
@MM0IMC Жыл бұрын
Excellent presentation!