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Joule thief BEMF comparison 2, plus moebius coil

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Uploaded by on Jan 21, 2009

This show comparison of three different coil for joule thief circuit. Flat spiral, moebius and tubular.

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Science & Technology

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Uploader Comments (sucahyovideo)

  • I would like to let you know that the circuit configuration that you are using in this video, is considered a Bedini Circuit (when the load 'LED' is placed across the coil).

    A joule thief circuit will have the load placed across the transistor.

    Try the experiment again with the LED across the transistor. And post your results.

    Good Luck

  • @saracomm, my recent video show that a self canceling inductance coil will produce less radiant. about LED, I would not place any LED in my circuit output now because LED will ultimately fried with my 150V output of 555 version or 800V output of my MJT version. Just fried another one for fun a couple of days ago...

    A test with neon bulb or amp meter should show it better. Although you will need a circuit running at 12V with good switching capability to be able to do this.

  • @saracomm, my recent video show that a self canceling inductance coil will produce less radiant. about LED, I would not place any LED in my circuit output now because LED will ultimately fried with my 150V output of 555 version or 800V output of my MJT version. Just fried another one for fun a couple of days ago...

    A test with neon bulb or amp meter should show it better. Although you will need a circuit running at 12V with good switching capability to be able to do this.

  • various nice comparison video. I think if you add some caps, you can tune and make the LED bright for any of the coil choices. You need to hit the resonance ... and if self-inductance is not matching a frequency with lots of RF ... a cap can help you tune it to where the energy lies.

  • Unfortunately I don't have scope to tune this circuit. I also found that capacitor reduce input current, but also reduce output current. I found adding PNP to usual joule thief give better output with lower input.

  • Authentic scalar coil technology will not produce heat or Back EMF eventhough high power of oscillating electricity flows through them.

    Please note that it can be dangerous for you being around suche ZPE circuit if you don't know how to process your inner body-mental-energy reaction to scalar waves coming from the sacred coil.

  • Yes Tesla has patent on superconductor utilizing flat spiral, which may apply to other self negating induction coil

    Tesla mention the behaviour is from current fall duration. Low frequency will hurt people, while high frequency isn't. As for danger, Tesla died in old age, so I assume it is safe.

    As for psychic property of this kind of coil, I guess it highly depend on luck and what we currently learn.

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  • Are you saying that the coil do not produce much BEMF? I will try that.

    Notice that in my joule thief LED installed in recovery part, where LED negative is connected to battery positive. If the coil do not allow the LED to light up then it is a coil that we should avoid.

  • True. Unfortunately measuring it with amp meter will turn off the LED so observation while measuring is impossible. But in case of resistance, since I use the same cable, it should all be the same

  • By the way, i suggest you wind a scalar coil aka caduceus coil aka tensor coil then insert teh coil into your actual circuit. You should normally find out that your LED will be NOT able to steal any Back EMF energy (heat, joule,...).

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