Successful TPU-ECD replication !

[giantkiller]

Totally unexceptable. The bench is a mess and there is no way to trace the wires.

[wattsup]

@GK

Actually, I managed to trace all the wires in the video and have made a circuit diagram shown below.

Ha, Ha, Just Jok'in. lol

No, but his device does look like the ECD, big ring, small ring, coils wound over the ring. Too bad we can't understand the lingo.

[sparks]

  Looks like em's loop.  If we use parasitic capacitance for feedback then the tpu starts to look like a tesla transformer wrapped around in  a loop.  There is a coil of high selfinductance in the below picture.  Each turn acting as a battery in series and adding to the exciting voltage induced from the primary.  The capacitor at the end of the line will see a very substantial voltage rise over that induced 1/2 way round the ring.  The capacitor plates will tend to move the entire coil of self-inductance. Now we have moving conductors and all that is needed is a magnetic field to generate some more voltage.

[mistique]

http://www.youtube.com/watch?v=Opb0LvX7jZY

Real?? 

Can anybody translate?

Spider

Hello,
I can understand russian well, but can't write in English good ... I'll try to expalin what about they talk... maybe
it will be a little more useful for You than Russian.

They talks about frequency of 428-435 kHz (strange frequencymeter on top of scope)
There is 3Amps 12Volt average input.
Nothing about bulb Wattage.
They fliping top ring and talks - no difference of it to device work.
They using IRF7307, there is 3 pieces in their generator, but used only one in this movie.
What is on scope (they say - base freqency) I don't know. Bulb brightness changes, when they adjust this base frequency.
Nothing more usefull 

[giantkiller]

@Mistique,
Thank you. Much appreciated.

--giantkiller.