Muller Dynamo

[T-1000]

http://www.totallyamped.net/adams

Read all, you might learn something. Thane refused to acknowledge that this effect is easy to achieve and does not need "High voltage" coils or any interwinding capacitance. The drag reduction effect has been known since Tesla's days, and in fact Tesla utilised it in one of his many induction motor patents.

Thane's aproach was to magnetically couple 2 coils with high and low inductance making passing magnet as catalyst of (ringing?) process.
Adams approach was to introduce opposite force for short period of time so Lenz force was nullified and rotor's magnet passed through.
Bruce Depalma's approach was to overcome constant mechanic resistance then self run by introducion of Faraday's rotoverter principle where Faraday Generator was power source for Faraday motor and after passing zero point it generated mechanical energy for conventional generator.

All they share same basics - the frequency and time on when it happens.

P.S> The missunderstanding does not mean thing does not work

[hoptoad]

Thane's aproach was to magnetically couple 2 coils with high and low inductance making passing magnet as catalyst of (ringing?) process.
Adams approach was to introduce opposite force for short period of time so Lenz force was nullified and rotor's magnet passed through.
Bruce Depalma's approach was to overcome constant mechanic resistance then self run by introducion of Faraday's rotoverter principe where Faraday Generator was power source for Faraday motor and after passing zero point it generated mechanical energy for conventional generator.

All they share same basics - the frequency and time on when it happens.

P.S> The missunderstanding does not mean thing does not work

So, do you want to understand what is actually happening or don't you? If you don't, then be prepared for endless disappointment in your quest for OU when trying to use this effect to achieve it.

[ZoRG]

Hello guys , who be not tried to put power MOSFET in the device? My researches move very slowly. Very much it would be desirable to own information. Who can already repeated the scheme of a drive of coils.

[TinselKoala]

Hello guys , who be not tried to put power MOSFET in the device? My researches move very slowly. Very much it would be desirable to own information. Who can already repeated the scheme of a drive of coils.

ZoRG, the diagram you posted earlier will work and is basically the same scheme I use to drive my Marinov Slab motor. I use an N-channel mosfet, though, connected as inverter, with coil load on high side. It might be a good idea to put a diode across the coil connections to protect the delicate P-channel mosfet from the spikes that result when the coils are turned off, and a tiny 0,1 uF 50V ceramic bypass capacitor on the power lead of the Hall sensor, to ground. These inductive collapse spikes can also be "siphoned" off using the diode to charge up external capacitors or batteries. Make the positioning of the Hall sensor adjustable radially and circumferentially with respect to the rotor: the radial in-out distance will control your duty cycle or "dwell" and the circumferential position controls the "timing" or the place in the cycle where the mosfet turns on/off. Depending on your mechanical setup, it may be possible to use a single mosfet/Hall sensor to pulse all the coils at the proper time, or you could use individual switch circuits for each coil pair and adjust them all separately for timing and dwell.
The Allegro Microsystems Hall sensors are great, they are cheap and reliable and easy to interface. Good Luck!

[Scorch]

11/10/12

Hello everybody.
I haven't been getting any work done on my latest build as I am wrapping up some other projects including a major over-haul of a diesel powered step van I am trying to get done before winter grips this area.

I'm writing, today, because I just discovered this new video from Quanta Magnetics.
Apparently they are going to offer their own version of an Arduino controller complete with analog adjustments . . .

I've really been looking forward to what these guys are building but also feeling like I am behind the curve.
They did some really interesting demonstrations with mechanical switching so I was interested in trying that.
Only to discover there are several, difficult, challenges for using mechanical switching.
Especially when attempting to switch 8 times per revolution.

But, NOW, they come out with THIS . . .

Preview-
http://www.youtube.com/watch?v=llHfT3tFLnw

Running-
http://www.youtube.com/watch?v=ZrMeyS332Rw

Live and learn.

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