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Rodini Rotor Ripper

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Uploaded by on Feb 14, 2010

A rodin coil powered pulse motor that goes 25,000 RPM ! Hoopie. The name comes from the proclivity of some of the neodymium magnets to fly apart at high speeds, so travel at your own risk!
It is using Dave's 12 inch Rodin coil we call Mongo-B. See the Google Rodin Coil group for more info.




The speed is remarkable considering it is about 800 milliamps at 12 volts, or 9.6 watts. I'm using a Darlington transistor MJ10005 in place of an IRF350 mosfet used in my Ace-O-Clubs video. It can handle 400 volts reverse, but the main thing is the 40 nanosecond cutoff time for an inductive load. This collapses the magnetic field in the coil very fast, which provides extra torque and higher speeds.




A Hall sensor goes to a 556 timer whose sole purpose is to invert the negative sensor pulse to a positive pulse to feed the base of the MJ10005. I've included a schematic diagram of the circuit plus an MJ10005 data sheet.
I pulse in order to evolve.
Happy New Year, the year of the Tiger!

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Uploader Comments (jackscholze)

  • 25.000 rpm is awesome, Bedini meets Rodin, I get that, but what I don't get is the triangle on top, could u explain? Most of my girlfriends where Tigers, Myself, I'm a Pig :P

  • @SilverTissues The tetrahedral coil on top is a peripheral field checker sort of. to see where the best inductive effects are. I measure the a AC on the coil, also sometimes put it in series with the big coil to see what that does.

    I hope a bunch of folks build these things and investigate. aloha

  • So what exactly can any of us do with the Rodin coil? Is the main use as a pulse motor driver? How much torque can we get from this thing does it react well under load? If I made a separate drive shaft with a bunch of magnets on it and engaged the coil would I get enough torque and if so is it more economical than a regular DC or AC motor? Is a DC brushless just as good?

  • @dmgcat I'm an expermenter, and find the Rodin Coil, Starship coil, Newman motor coils exhibit enhanced inductance effects over a regular solenoid type coil. The swirling B-fields in the center are impressive to play with. I do not know if they are any better than regular DC motors, or if anything useful will come of these investigations. Aloha

  • To answer one of your question, And please refer back to Marko's Vortex Math video, but the highest RPM comes when the coil centre is OFFSET from the center because that is where the VORTEX is located. If you look at the ennegram with the 1-9 on it, very simple, you will see the interesection point is NOT THE MIDDLE. So this is further evidence and backing to his discovery.

  • @DexLabb You are right, the highest RPMs are when the coil is shifted off to the side relative to the central rotor magnet. Strong mag fields all over stronger toward the center. This is a pulsed DC motor, but no sine wave added as yet.

    How would I do that?

    aloha

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All Comments (29)

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  • and whats the purpose of the pyramid?

  • has anyone applied a load to a rodin set up yet? just wondering about the practical applications.

  • Does the hadron count in Planck as it walks the plank?

    Good tidings to you.

  • Genial, very cool your engine.

    Greetings.

  • This may be an ignorant question, but why couldn't you hook this up to an alternator and have it power itself? Very cool by the way.

  • Fuck me man, fuck me sideways!!!! i dont know why wont they make electric motors like that for real?

  • @FreedomlinkRadio Hi. Rotor is a 1 inch diam neodymium magnet N42 strength magnetized thru the diameter, from K&J magnetics, ( about $12 ) Schematic is available on other videos,and Google Rodin Coil group in files section.

    Aloha

  • So proud of my brother Jack Scholze. Congratulations for being invited to share in the conference.

  • What a machine you have there? A very happy playground for electron I imagine, let's watch on.

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