The Master Of Magnetics "Steven Mark"

[Jdo300]

Ok, that last diagram I posted makes absolutely no sense. Here's a better one. Otto can you please correct me on the connections? I know you said there are no minuses or grounds in the TPU so can you clear up for me where the minus for the function generator goes. Also, I changes the position of the bulb in the picture. Was this what you meant by the bulb being connected to the positive?

God Bless,
Jason O

[otto]

Hello all,
@Jason

Minus from power supply AND minus of oszillator AND Source(minus) of MOSFET - connect TOGETHER.
Plus from power supply connect to 50 turns coil AND 1 turn collector. This 1 turn collector goes through the 50 turns coil.

From power supply +12V
Use a IRF 840 MOSFET!!!!

DONT MIX PLUS AND MINUS!!!!! NO WAY!!! YOU WILL BURN YOUR OSZILLATOR!!!!!

The result should be the same but the point is that we now DO NOT have a minus on our setup and in future in our TPU.

Tomorrow you will see everything.

Otto

[sulake]

things are moving!!!!  Finally!!! Im happy again!!!!!

Good for you Otto.


As I red the messages I noticed nobody even paid attention to the message of  bob.rennips in this page:
http://www.overunity.com/index.php/topic,712.2380.html

Iââ,¬â,,¢m totally with Bob here. That is exactly how Ottoââ,¬â,,¢s coil setup would behave.
I canââ,¬â,,¢t see anything abnormal in here nor do I see that any excess energy would come out of this. It is just like any pulsed coil like this:


Although, Ottoââ,¬â,,¢s and all other experiments, the documentation really sucks! Nobody  can not repeat your tests or even your circuits because lack of documentation.

Ottoââ,¬â,,¢s oscillators output stage has two transistors NPN & PNP? So what is the circuit of it? We can not repeat your experiments if the info is not given!

And depending on the oscillator stage output, your circuit will not add the 12V and the 5V pulse voltage! When the pulse is ON, the coil will have a voltage 12V-5V=7V so the coil is actually pulsed with 5V pulses so that the voltage goes like 12V-7V-12V-7Vââ,¬Â¦

Guys! If you have oscilloscopes PLEASE! PLEASE! show the voltages here please.

Please give all info possible of your experiment!
You can not use multimeter to measure anything when using high frequencies!
Use oscilloscope to measure the voltage of the coil and then use a small 1ohm resistor in series to calculate the current, multimeter will not give correct current/voltage when high frequency pulses are present.

1.   Show us everything or it is useless otherwise.
2.   Document everything including the shape of the voltage in oscilloscope

If you have digital Tectronix scope it is possible to take ââ,¬Å"screenshotsââ,¬Â in some models, these are the best documentation with exact circuit diagram. Photos are nice too 

Enjoyable experimentig to all
-jarkko

[otto]

Hello all,

here the circuit

Otto

[sulake]

So it's the same as this in that how it works.
Can you post some pictures of the voltages from your scope?