Kapanadze Cousin - DALLY FREE ENERGY

[Hoppy]

Would you scope the gate circuit or the drain circuit?

Anyway, if the HF electric field emanating from the Kacher is influencing the push-pull circuit, then it will be hard to scope it with a high-impedance voltage probe.
From this, the immediate conclusion should be, that in this situation, low-impedance current measurement is more trustworthy than HiZ voltage measurement.  Shielding notwithstanding...

I would scope the drains (both) using a slip on toroid with a few turns to scope. It will be enough to monitor the amplitude of the current waveform against bulb luminosity. Alternatively, I would use a suitable current shunt but I doubt Geo has this.

[Utopia Now]

Hallo Lacphong

My Grenade Coil resonates at about 1,5 Mhz   see video https://www.youtube.com/watch?v=_uDusLU5IPQ
But it depends on how i measure it ...  if  I have the osciloscoop probe set on x10   the freq is about 1,5 MHz ,  if  the probe is set on x1  the freq  is about 1,3 Mhz.
In the video i pulse the eciter coil  with a square wave from the function generator ... see text  under the video.

[AlienGrey]

Hallo Lacphong

My Grenade Coil resonates at about 1,5 Mhz   see video https://www.youtube.com/watch?v=_uDusLU5IPQ
But it depends on how i measure it ...  if  I have the osciloscoop probe set on x10   the freq is about 1,5 MHz ,  if  the probe is set on x1  the freq  is about 1,3 Mhz.
In the video i pulse the eciter coil  with a square wave from the function generator ... see text  under the video.

It's not what I would expect if it was working.

Hoppy

why don't you ask someone who has a working device to show what happens when the Tesla coil /Katcher is running and no grenade MosFets and power, then no katcher but grenade running and the same with ground and then without, assuming they agree, and see what you get

A G

[Utopia Now]

Hallo Alien Grey  ...  "what"  would you expect  than   ...

[AlienGrey]

Hallo Alien Grey  ...  "what"  would you expect  than   ...

the decaying pulse from the katcher and a huge fly back pulse modulated by the lower frequency, something like that but since no one has one working who knows for sure. But then it would depend if the katcher is free running or not.