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Overunity Machines Forum



Muller Dynamo

Started by Schpankme, December 31, 2007, 10:48:41 PM

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0 Members and 12 Guests are viewing this topic.

FreeEnergyInfo


mondrasek

Hyde park!  That is where I would feed pigeons while my Dad was at work when we were in London back in the 70's.  I realized that "Hide" would not be the correct spelling shortly after posting that, but it took me awhile to get around to actually searching for the info.

The .1uF cap from Vout to Vground (I can only assume Earth ground) did not cancel the "antenna" effect of the DMM probes, but it did appear to retard it.  I have a .01uF in now while waiting for the system to stabilize (that is why I am on the computer...waiting...waiting...).

This is low pass filtering?  Effectively killing any AC and/or "noise" frequencies on the Vin to the BLDC drive motor that are oscillating (too fast)?  Only allowing DC to flow?

Funny thing is I only have those caps on hand from working with Gyula to try and figure out my VCR head motor drive circuit.  They were used to tune a 555 circuit to various square pulse frequency bands when we believed that circuit needed that kind of CTL input signal.

FWIW, you are not our "retired truck driver guy".  You are one of our "RF guys".  Thanks for staying close to this thread.  I hate waiting for answers.  And guys like Itsu, Gyula, Nul-Points, etc., have our back.  Fausto, chalamadad, X, etc. are obviously working hard at testing. 

All we have to do is present our data and ask questions when we have them.

Cheers.

M.

chalamadad

Quote from: mondrasek on July 23, 2011, 02:10:43 PM
FWIW, you are not our "retired truck driver guy".  You are one of our "RF guys".  Thanks for staying close to this thread.  I hate waiting for answers.  And guys like Itsu, Gyula, Nul-Points, etc., have our back.  Fausto, chalamadad, X, etc. are obviously working hard at testing. 

I'll have to sit and wait until soft ferrite cores arrive. This thing teaches patience! ;-)

mondrasek

Quote from: chalamadad on July 23, 2011, 02:29:24 PM
I'll have to sit and wait until soft ferrite cores arrive. This thing teaches patience! ;-)

Lol.  That was one of my last "commit to testing" purchases!  I tore apart many electrical devices in the hopes of finding one or two ferrite rods to test with.  But no luck. 

BTW, my last spare PC PS was "sacrificed" to find a ferrite toroid for testing "something."

But at least that lead me to find the VCR head motor/spindle.

Anyone remember the movie "Close Encounters of the Third Kind?"  Remember how the Richard Dreyfus character received the mental image of "Devil's Mountain" from the UFO's?  And he couldn't shake that vision?  He started making models of that vision in his mashed potatoes.  Then he built a huge model of that vision in his livingroom (his wife left him, with the kids, at this point).

I kinda feel like that with this.  Just wondering.

M.

totoalas

Quote from: maw2432 on July 23, 2011, 08:39:19 AM
Totoalas,  Good find.
I have several of those coils that I took out of some old motion toys like shown. 

They can be used to make a very simple pulse motors and use very little current.  The batteries last a  long time.  One of my simple motors driven by just one of these coils ran for over 2 days on just one  cheap 9 volt battery.  I would say it is not only simple, but very efficient. 

I also tested one of these as a drive coil on my Muller rotor.  Just one coil produced about 270 rpms for several days.   Not very fast but then again very low current usage.  12 milliamps I believe is what I measured but not sure.  Also remember current is pulsed.   

I have not tried two coils yet.   

You can buy one of these for about 9 or 10 dollars from Office Playground.   

Bill
Thanks for the result you shared  that saves me time  to  verify the erformance
cheers :D :D
totoalas