Skycollection's "Pentafilar Pancake" inductively coupled "Overunity Potential".

[skycollection]

Mark E: The supercaps value is 25 F 2,7 volts each one. About the pancake coils, trifilar, cuadrifilar etc, i have in the primary group of pancake coils in "series" is a group of 4 pancakes coils connected in series, and i have other groups in parallel to the primary group, insolated and divided, individually no contact with the primary group, those groups no connected enter in "self oscillation" they are pickup coils, all the pickup coils have a 12 volts led bulbs connected in the green terminal.
I realy have a "simple transformer" and MILEHIGH is correct to say "that is only a simple transformer", i am trying to measure the input voltage, i have a new circuit that i am testing, VORTEX1 send me the squematic circuit, this circuit is good for me because i don´t need the magnet rotor, yesterday i did a test and it works, but i have to change the ceramic condenser and the resistance of 20K, I AM TRYING with different values. I will post a new video and i hope i can measure the input voltage, but i don´t really know how the measure the output voltage because i have a lot of pickup coils....! saludos from mexico...!

[Vortex1]

Hi Jorge

Here is a variation that uses a resistor R2 in place of capacitor C1. It runs at about 1000 Hz with 50 millihenry coil.

I have also eliminated the 1N5817 diode, which is ok to do if you keep your input voltage low @4.5 Volts.

You can try different values for R1 and R2 to get the wave shape and frequency that works best with your coils.

If you are going to be working with coils I recommend you buy a cheap LC meter, it will help you understand your circuits better. A cheap one is better than none. I bought this one and am happy with it, although there are cheaper ones on ebay.

http://www.ebay.com/itm/LC200A-Inductance-Inductor-Capacitance-Capacitor-L-C-Multimeter-Meter-Tester-/111322018636?pt=LH_DefaultDomain_0&hash=item19eb4f334c

Regards
Vortex1

[Void]

As I said, this is the most basic circuit, there are considerable enhancements that can be implemented, I have not included them to keep it simple.

Hi Vortex1. I would like to test with the multivibrator circuit you showed as well.
Do you have any suggestions for efficiency improvements for this circuit?
All the best...

[Void]

A modest capacitor across the LED should improve the circuit efficiency quite a bit. 

Hi MarkE. Why does a modest size capacitor across the LED improve the efficiency quite a bit?
Roughly what sort of capacitance value would be suitable?
All the best...

[magpwr]

Hi Jorge

Here is a variation that uses a resistor R2 in place of capacitor C1. It runs at about 1000 Hz with 50 millihenry coil.

I have also eliminated the 1N5817 diode, which is ok to do if you keep your input voltage low @4.5 Volts.

You can try different values for R1 and R2 to get the wave shape and frequency that works best with your coils.

If you are going to be working with coils I recommend you buy a cheap LC meter, it will help you understand your circuits better. A cheap one is better than none. I bought this one and am happy with it, although there are cheaper ones on ebay.

http://www.ebay.com/itm/LC200A-Inductance-Inductor-Capacitance-Capacitor-L-C-Multimeter-Meter-Tester-/111322018636?pt=LH_DefaultDomain_0&hash=item19eb4f334c

Regards
Vortex1

hi Vortex1,

I agree with you since i am using this similar  model LC200A a cheap and reliable L/C meter which produce accurate reading.
Optional-I merely modified the wire to thicker transparent audio wire of the same length along with new plug for L/C meter.