Kapanadze Cousin - DALLY FREE ENERGY

[NickZ]

Hi Nick, I think Ruslan may have been using some of Allega's circuit designs, at least from
what I could gather from some people's comments at the time, and Allega showed
an RCD snubber to limit the big switching spikes in his schematic that was posted.

If other people are not using any snubbers then they may only be able run for shorter
periods of time without risking something burning out. It is possible to use just an RCD snubber
to limit the switching spikes and allow the ringing on the Drain waveforms as long as the
ringing is not going above Vds max, and you may be able to run the PWM driver under
heavy load for longer periods of time that way. Some people who have shown videos of
supposed self runners may only be able to run their devices for short periods of time
just to make a short video, and some people are using giant heat sinks with big fans
on them for their transistors, so they may be dealing with high heating on the transistors
that way.

  Void: Yes, that may be what we are actually seeing in those Ruslan/Akula type videos, as there are no heat readings being shown, nor are they showing it running non stop the whole while.

   I've disconnected the resistors on my RC snubbers, leaving only the snubber caps, and also the Olleg snubber running a 7500 ohm resistor on that snubber. So I now have them as I did in the last video showing the "effect" with no snubbers resistors on, that I posted. And as I feel that some ringing is also needed, because the RM sound and it's associated effect is in my opinion critical to showing any kind of OU results. Nice clean square wave signals, don't seam cut it. However, as my fets do get hotter now, I can't run the circuits for very long. Thus the dilema. 
   But, now I'm looking into tuning for the effect FIRST, then, afterward I'll further fine tune it to be able to sustain itself without component heating or over-voltage spikes. The most important thing for me, at least, is to be able to see some sync between the Kacher/grenade, for now, and be able to thus observe some kind of magnification effect. The feed back loop will be up, next.

[Void]

Hi Nick, yes the approach that you and Geo are experimenting with seems to hold
some potential. Seems worth experimenting with for sure.  I think Geo said he is turning
the duty cycle on the PWM down to a lower duty cycle if I understood him correctly, so that
may be another way to get around the heating problem.

[Hoppy]

I could have said 'supposed self runner', but that is redundant at this point.
No doubt everyone understands that any given video demo could be faked
or otherwise be misleading.

Yes, both should have been written as rhetorical questions as the answer to both is obvious; neither can be answered definitively. 

[NickZ]

Hi Nick, yes the approach that you and Geo are experimenting with seems to hold
some potential. Seems worth experimenting with for sure.  I think Geo said he is turning
the duty cycle on the PWM down to a lower duty cycle if I understood him correctly, so that
may be another way to get around the heating problem.
[/quote.


  Yes, but turning down the duty cycle alters the wave form, distorting the ringing part, and lowering the output.

[AlienGrey]

Which Stalker video shows a self runner?

This one

https://www.youtube.com/watch?v=3ehz4MT8ec8

It's all Cepren's work

I suggest you watch them all, you have much to catch up on.