HIGH QUALITY TPU DVD Video Released from Jack Durban

[pauldude000]

@Wattsup,
Thanks for the PDF document, quite a lot of work has gone into that.
I am wondering if the board had a simple rat race circuit on it, I think it could be built with 2 x ICs and a simple single transistor oscillator to drive it, plus three transistors for the output stage - OK maybe the component count is still too high.

I wonder if its possible to have 3 coils driven by 3 mosfets and use the back emf from each coil to trigger the next mosfet in the chain, so you have a self sustaining simple rat race circuit. You would need to pulse the first coil manually to start it running.
Regards
Rob

I don't know, but I have been tinkering with the idea myself, and have drawn up a schematic you could try. I drew it for a different thread, but will repost here since you are interested.



Note: the "grounds" on the mosfets are the collector coil inputs for each CC.

I hope this helps.

Paul Andrulis

[aleks]

Also you would have heard the switching noise from the moving reed metals...so no way he used these
as oscillators..

They are placed in vacuum, you won't hear them working that much.

[hartiberlin]

The fact his device can't run inductive loads, if true, can be quite an important clue.  Is this a fact?

In a later video he has an inverter to get 60 Hz AC and he powers a TV, drill etc..    If his TPU outputs DC at 137 volts or whatever voltage,  I would expect it to power a DC motor.  If it does NOT,  then that tells me even more about the output characteristics.   

EM

I must have missed that part of that video. I didn't pay that much attention. I assumed that he figured out the whole inductive load issue.

Jack,
he means this video:
http://www.youtube.com/watch?v=v6pOpcSmIzE
and starting at around minute 16
there are the other things to see, that you do not have on your tape.

Regards, Stefan.

[hartiberlin]

In this above video:
http://www.youtube.com/watch?v=v6pOpcSmIzE

he clearly says at 6:16 min, that the output is DC with 5000 Hz sine wave superimposed.

This was confirmed by the experiments from Roberto.
See Roberto?s experiment here:

http://www.youtube.com/watch?v=y6kzqVSk8tc

[poynt99]

In this above video:
http://www.youtube.com/watch?v=v6pOpcSmIzE

he clearly says at 6:16 min, that the output is DC with 5000 Hz sine wave superimposed.

did he say that 

it gets harder every time false facts are added to the mix. i see this happening a lot around here