Giant Induction Coil 5 Feet Away Picking Up Audio.

Giant Induction Coil 5 Feet Away Picking Up Audio.

Grants Pass TV Repair

2 месяца назад

141,378 Просмотров

Have you ever wondered how far the electromagnetic fields from power lines can be picked up? In this experiment I brought a large coil of wire with me far up in the mountains, and attached it to my audio amplifier, and much to my surprise, I still had a pretty strong 60 cycle AC hum at a great distance from the power lines.
The other reason I wanted to get away from the 60 Cycle AM hum, was that I wanted to see how far a giant inductive coil would be able to hear small electromagnetic signals powering the speaker in my small digital tape player.
For anyone interested in knowing the coil size. I used two coils in this experiment. Each coil was wound on a spool that had 34 inch circumference, and each coil weighed about 6 pounds. The wire appears to be 30 gauge. You can use copper enamel magnet wire, or whatever you happen to have, but it seems that the larger the diameter of the spool it's wound on, the more sensitive it appears to be, and the more turns you have, the more sensitive it appears to be. Have fun.
For those who may be interested, I made a longer version on this experiment in the landscape mode you may find more interesting at this link. https://www.youtube.com/watch?v=83edokt3K5c
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Комментарии:

@emg910728
@emg910728 - 01.05.2024 05:29

As a telephone repair man, inductive pickup is a nightmare

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@johncorg
@johncorg - 01.05.2024 11:39

Anyone else see Bigfoot in the background? That 60Hz tone just drives them nuts! 😂

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@mikechandler236
@mikechandler236 - 01.05.2024 14:31

You assume the humm is from the powerlines.

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@ryanbrice9209
@ryanbrice9209 - 01.05.2024 19:42

If you are so smart why don’t you know how to filter out AC hum

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@DoNotPirateNoPiracy
@DoNotPirateNoPiracy - 01.05.2024 22:03

5G

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@nutzeeer
@nutzeeer - 02.05.2024 02:15

Woah this 100% is spy tech as well. Even safe phones can just be listened to

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@TheTubejunky
@TheTubejunky - 02.05.2024 03:25

World's biggest guitar coil?

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@nukedaddy
@nukedaddy - 02.05.2024 04:54

Goes so far? It’s right there in your hand.

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@Chris-uh3cm
@Chris-uh3cm - 02.05.2024 05:24

Very cool! Ah grants pass. Gotta love that place

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@c420harris
@c420harris - 02.05.2024 19:09

I wonder how much research has been done on the effects of 60 Cycles on the human body since its inescapable

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@helldotsin
@helldotsin - 02.05.2024 19:58

That's one heck of a tape recorder. Lol.

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@TheCrystalGlow
@TheCrystalGlow - 02.05.2024 21:03

Essentially how an am receiver works. :)

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@stunt-
@stunt- - 02.05.2024 21:12

Makes you think about the frequencies were are exposed to 24/7 near civilization

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@travisjohnson5369
@travisjohnson5369 - 03.05.2024 00:55

I remember back in the day people complaining about headaches and hearing a hum as they were putting up towers and it was definitely a real thing because with anybody who had a disability when it comes to frequencies what should be a variety of things in the air and we can hear them a little bit and it can keep us up at night or give us headaches but the animals and the insects they really suffer

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@yourdadsdad
@yourdadsdad - 03.05.2024 05:19

I think it’s super cool what you’re doing, you’ve earned a subscribe.
On the other hand, you’re in the mountains and I’m not. I’ve got cabin fever like never before! I live in Utah at the base of the Wasatch mountain range. In the summer I like to spend every weekend in the mountains. I find the mountains just recharge my “batteries”. I have some really bad depression, especially right now, and need some time up there. Unfortunately, the area I want to be in is still covered with almost 5 feet of snow. 😢

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@user-bi3iz6on5w
@user-bi3iz6on5w - 03.05.2024 12:26

Bro the first time I saw the video I thought you were Rick from The walking Dead

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@EagerLearner23
@EagerLearner23 - 03.05.2024 17:29

Giant guitar pickup

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@kenw.1112
@kenw.1112 - 03.05.2024 19:12

THE 60 CPS IS COMING FROM GROUND . WHEN A LIGHTNING PROTECTOR FOR YOUR HOME PHONE SHORTS OUT TO GROUND YOU WILL HEAR THE 60 CYCLE HUM ON YOUR PHONE . GROUND HAS MINERALS THAT CONDUCT ELECTRICITY REAL WELL. EXAMPLE : HOOK UP A 120 VOLT FLOOD LIGHT TO HOT IN YOUR HOUSE . RUN NEUTRAL TO A 3 OR 4 FT ROD DRIVEN IN YOUR YARD . HOOK THE NEUTRAL TO THE FLOOD LIGHT AND THE FLOOD WILL LIGHT FULL BRIGHTNESS.

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@xn9333
@xn9333 - 03.05.2024 21:16

So... What is this? Are you getting free energy or something?

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@ateosedm5690
@ateosedm5690 - 04.05.2024 04:38

Looks like where i live, up in siskiyou county California.

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@jackhandyy
@jackhandyy - 04.05.2024 05:02

This is how a radar detector detector works

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@ThatOne77
@ThatOne77 - 04.05.2024 07:04

That's not a tape recorder.

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@JRod-in8hg
@JRod-in8hg - 04.05.2024 08:23

Things were quality built before money hungry evil CEOs took into power. Nothing is built to last more than a few uses today!!!

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@tomweickmann6414
@tomweickmann6414 - 04.05.2024 20:14

I'm guessing you spent too much of your youth haunting Radio Shack as I did.
Nice production and nice view up there. Thanks and a thumbs up button.

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@one_wild_gopher3078
@one_wild_gopher3078 - 04.05.2024 23:06

You might want to add some filter. Capacitors or an isolation transformer.

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@coreymelanson5139
@coreymelanson5139 - 05.05.2024 12:44

Digital recorder,...but this is still cool to watch. Keep it up,love this stuff

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@Critter145
@Critter145 - 06.05.2024 07:24

Would it pick up a static electric field?

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@tristan7216
@tristan7216 - 06.05.2024 18:38

That's not powerlines, that's the cosmic microwave background radiation 😸

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@figbat6363
@figbat6363 - 06.05.2024 18:52

Can you teach us how to make one?

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@MrGlenRock
@MrGlenRock - 07.05.2024 05:48

At some point in the near future it will be concluded that we have been harming our brains by the overhead power wires and invisible radio waves.
Much in the same way the ancients learned about eating off of lead dinner ware.

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@flojotube
@flojotube - 07.05.2024 07:59

SUBSCRIBED -- I NEED MORE OF THIS

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@codybean2981
@codybean2981 - 07.05.2024 18:15

Could any of that be coming from the device itself?

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@EllissDee4you4me
@EllissDee4you4me - 08.05.2024 06:19

Build another one wound the opposite way and use them both like a giant humbucker guitar pickup the noise from one coil gets canceled by the out of phase noise of the other coil. This is such a cool idea I don’t know much about electronics but I do play guitar and know there’s always a way to get rid of that 60hz hum.

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@RochMn
@RochMn - 08.05.2024 17:41

You need a 60Hz notch filter

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@Chad-Giga.
@Chad-Giga. - 08.05.2024 21:13

Even those back country roads have phone lines underground fyi

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@comp.eng.student2055
@comp.eng.student2055 - 10.05.2024 19:14

Just built a cutoff filter for that 60hz hum.

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@j.jarvis7460
@j.jarvis7460 - 11.05.2024 03:25

How does this even work?! You've surpassed my general knowledge.

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@taylorcrawford8723
@taylorcrawford8723 - 11.05.2024 12:15

I mean, its basically just an unfiltered radio receiver, really close to a crystal radio

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@pikadroo
@pikadroo - 11.05.2024 18:19

Therr has to be a way to eliminate the ac hum. They would have had to do that in the little radio shack unit you have there.

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@davidhenderson3400
@davidhenderson3400 - 12.05.2024 22:24

To get out of range of the AC hum I honestly think you would have to leave the planet. I would not be at all surprised if you could still pick AC on the moon. Considering all the wattage pump through this planet there is a chance that even the Voyager spacecraft could pick up.

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@garymericano
@garymericano - 17.05.2024 21:08

You're going to get static anywhere on earth at least from the Schumann resonance, will have to make a band pass filter to clear it up completely

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@jacktough
@jacktough - 19.05.2024 17:57

This channel is low-key spy tech 👍

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@dirindirin3983
@dirindirin3983 - 25.05.2024 03:02

In that case, that’s not a coil, it’s an antenna . It’s called Lf loop antenna.

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@dennisgeake2156
@dennisgeake2156 - 01.06.2024 01:12

In the 80's I made a VLF radio receiver, which was basically what you have here. I did need to get miles away from power lines and even interference from electronics. I could hear many things. Crackling Atmospherics from distant lightning, Tweeks which are quick descending musical notes from distant atmospherics which had been ducted to my location along the earth's magnetic lines of force. Whistlers which are a little longer than tweeks and may be a descending note or sometimes a whoosh sound. It was quite amazing.

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@stevusbeavus720
@stevusbeavus720 - 05.06.2024 23:27

Ahh, dudes doing fun projects... subscribed.

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@thebalauru3602
@thebalauru3602 - 06.06.2024 02:40

Make sure the car's electronics do not intefere with it.

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@Ticonderoga-vs5ot
@Ticonderoga-vs5ot - 06.06.2024 13:15

The cold war misses you my friend. Spy

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@andrewbrown6522
@andrewbrown6522 - 08.06.2024 09:16

you sure thats not microwave background?

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@gioriosxxx254
@gioriosxxx254 - 29.06.2024 22:36

Question, where’s the humming coming from if you are way up in the mountains?

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