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Author Topic: Electronic Levitron...How the heck does this thing work?  (Read 41141 times)

Offline allcanadian

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Re: Electronic Levitron...How the heck does this thing work?
« Reply #75 on: December 07, 2014, 03:02:57 PM »
@Dave45
Quote
We'r listening, it does feel good to give thats a human condition that enhances the soul.Thank You for the magnetic bearing.


Like many here I have the usual assortment of unworkable devices and as TK mentioned ... the easiest person to fool is ourself. However even an old dog can learn new tricks and sometimes an original thought and sheer luck may converge.


I noticed a couple of unfinished projects collecting dust which have an interesting premise. One is that I found a way to vary an off the shelf capacitor (capacitance) from min to max value on the fly which I thought impossible prior to actually build one. Another is a self-synching grid tie inverter which does not use boost conversion or transformer action to raise the source voltage. Nor does it use an "H" bridge on the output section which raises all kinds of questions doesn't it?. I'm not quite ready to disclose these yet and simply mentioned them so that people might consider the premise and how such devices might work. It's all left field outside the box kind of stuff which I enjoy working on.
I understand many things seem impossible however the seemingly impossible is actually a pretty straight forward process. I use a thought process related to Critical Thinking (observation and analysis of our thinking concerning the observation) and Looping (observe, deconstruct, change/reverse premise and process, repeat). It works and multiple loops are formed at which point the dots are connected to form other loops and at some point solutions.

AC

Free Energy | searching for free energy and discussing free energy


Offline Nink

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Re: Electronic Levitron...How the heck does this thing work?
« Reply #76 on: December 11, 2014, 03:37:19 AM »
Found this on YouTube http://youtu.be/vypjmqq9i-o
Thoughts ?


Offline Pirate88179

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Re: Electronic Levitron...How the heck does this thing work?
« Reply #77 on: December 11, 2014, 04:32:55 AM »
Found this on YouTube http://youtu.be/vypjmqq9i-o
Thoughts ?

Wow!  Nice find.  I translated his description and all it said was " home made levitron."

I tried translating a few of his comments answers and did not get very much at all.

It looks like he has re purposed some other type of device and hacked it into this device.  At first, I thought it was a hard drive...but now I am not sure.

I see he has the leds for feedback and it does hover very well.

Maybe someone on here that speaks Russian can contact him and get more details?

Thank you for posting this.

Bill



Offline TinselKoala

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Re: Electronic Levitron...How the heck does this thing work?
« Reply #79 on: December 11, 2014, 08:14:55 PM »
Interesting. It looks like a floppy drive enclosure of some kind but I've never seen one with a big heatsink on it like that. It certainly acts like the commercial version. I was surprised to see no disturbance when he passed the rod beneath the object, interfering with the light from the LEDs, so I'm wondering about the LEDs still. Are they part of the sensing loop, or just for show? I dunno.
I've put that project on the "back burner" for now since my Hall sensors still haven't arrived from China. Should be a few more days, not too many I hope.

Free Energy | searching for free energy and discussing free energy

Re: Electronic Levitron...How the heck does this thing work?
« Reply #79 on: December 11, 2014, 08:14:55 PM »
Sponsored links:




Offline Lakes

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Re: Electronic Levitron...How the heck does this thing work?
« Reply #80 on: December 11, 2014, 11:07:29 PM »
From the translated web site linked above, he's using hall effect sensors and a differential amp.
The LEDs are just for show.

Offline Pirate88179

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Re: Electronic Levitron...How the heck does this thing work?
« Reply #81 on: December 12, 2014, 03:46:20 AM »
Lakes:

Thank you so much for posting the translation page.  So, hall sensors appear to be the ticket here as well then.

TK:

At first, i thought it was a hard drive package but then, as you say, it could also be some other type of drive unit.  The heat sink confused me as well but, I suppose that could easily have been added to the drive enclosure.  The fact that he is using a heat sink is probably good news as I doubt the Levitrons are using one...or at least not a large enough one as there seems to be some problems with longevity with those.

Bill

Free Energy | searching for free energy and discussing free energy

Re: Electronic Levitron...How the heck does this thing work?
« Reply #81 on: December 12, 2014, 03:46:20 AM »
Sponsored links:





Offline Pirate88179

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Re: Electronic Levitron...How the heck does this thing work?
« Reply #83 on: December 12, 2014, 04:23:34 AM »
Nink:

Those videos are great!!!!!  I think it was the 3rd video where it showed like 5 small wound electro mags on the bottom.  It is great to see that all of these variations appear to work very well.  I will look at their youtube accounts to see if there are any vids with schematics or how to build.

Man, I feel like we are really late to the party here.  I thought this would be a cutting edge project, but now we see this is not the case, ha ha.

Great find and thank you for posting.

Bill

Offline Pirate88179

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Re: Electronic Levitron...How the heck does this thing work?
« Reply #84 on: December 12, 2014, 04:31:29 AM »
Here is another video from the first video guy posted above:

https://www.youtube.com/watch?v=NyzgB7Ah3IM&list=UUhRJmfON7S6q-TaiUnarWXg

This thing is beautiful!!  Evidently, this video was done prior to the other one we have seen.

That might be the coolest device I have seen yet.  I want one of these floating in my living room.

Bill

PS  Holy crap!  Here is another video from yet another guy:https://www.youtube.com/watch?v=eexeEg2N7kw

Free Energy | searching for free energy and discussing free energy

Re: Electronic Levitron...How the heck does this thing work?
« Reply #84 on: December 12, 2014, 04:31:29 AM »
Sponsored links:




Offline Pirate88179

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Re: Electronic Levitron...How the heck does this thing work?
« Reply #85 on: December 12, 2014, 04:37:29 AM »
https://www.youtube.com/watch?v=tPpgz0bpDrY&list=UUW1ksApUmz61fqfVRgdYfaw

Check this guys channel on Youtube.  He has like 10 videos on his devices showing his experiments and progession.

Bill

Offline Pirate88179

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Re: Electronic Levitron...How the heck does this thing work?
« Reply #86 on: December 12, 2014, 04:41:45 AM »
https://www.youtube.com/watch?v=BC0AZWXk224

Another type built by some UBC physics students it appears.

Bill


http://www.google.com/patents/US7348691#v=onepage&q&f=false

Above is the patent that they ref.


Offline Pirate88179

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Re: Electronic Levitron...How the heck does this thing work?
« Reply #87 on: December 12, 2014, 04:55:29 AM »
https://www.youtube.com/watch?v=RDvH76Cj-UY

MIT open courseware showing how to levitate a coil of aluminum wire 3" over an aluminum plate using Lentz's law.  This appears to use a lot of power though.

Bill

Offline Nink

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Re: Electronic Levitron...How the heck does this thing work?
« Reply #88 on: December 12, 2014, 05:20:30 AM »
https://www.youtube.com/watch?v=RDvH76Cj-UY

MIT open courseware showing how to levitate a coil of aluminum wire 3" over an aluminum plate using Lentz's law.  This appears to use a lot of power though.

Bill
Put 110v into a coil and place over joining corners of 4 aluminium plates
https://www.youtube.com/watch?feature=player_detailpage&v=azsqhKg8hX8#t=254
Similiar to 4 corners of diamagnetic pyrolytic graphite and 4 neo magnets
https://www.youtube.com/watch?v=yFX_O8Q8qto





Offline Lakes

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Re: Electronic Levitron...How the heck does this thing work?
« Reply #89 on: December 12, 2014, 08:56:33 AM »
The induction current type levitating an aluminum plate uses a lot of power and things can get really hot quickly!
https://www.youtube.com/watch?v=txmKr69jGBk

Which is why I much prefer this hall effect/magnet system which uses less power.

Btw, the "Levitator Prototype 1 "rotating crystal display was awesome!

This system using an arduino and a H Bridge is (I would guess) probably the one that Tk will be using.
https://www.youtube.com/watch?v=qS1cdUzFX8M

Free Energy | searching for free energy and discussing free energy

Re: Electronic Levitron...How the heck does this thing work?
« Reply #89 on: December 12, 2014, 08:56:33 AM »

 

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