Selfrunning Free Energy devices up to 5 KW from Tariel Kapanadze

[verpies]

Is that the schematic that Hoppy is referring to?

Anyway, listen to the sound of a transformer, that has a capacitor connected in parallel with its secondary winding in such a way that the current & voltage are 90º out of phase to each other in this winding (secondary PF≈0 at the operating frequency).
Here is the video.

[x_name41]

Here's something a fun
https://www.youtube.com/watch?v=X6jfTDfDcwo

[Hoppy]

If you can get a hold of an old saturating Ferroresonant Voltage Stabilizer then you will be able to generate such transient buzzing sound on demand.
Regarding, the voltage across the cap - I would have to watch the video again and take a look at the schematic (which one?).

Here is the video: http://www.youtube.com/watch?v=JCOEjb0Ag_I

The circuit schematic is attached.

The cut in the video is just after 1:20 mins where the DVM suddenly reads 254V and starts to fall with no apparent loading of the cap bank as the lamp is switched off at this stage. The lamp is then switched on when the voltage has fallen to 115V (noise heard) and the voltage then slowly rises to 149V before the lamp is switched off. Prior to 1:20 mins, the voltage is shown to stabilise at 76V with the lamp switched on, so on the face of it there appears to be some power amplification.

The buzzing sound from the video you posted is not the same as the sound made by the trafo in the above video.

[Hoppy]

Evening Hoppy,

Thank you for your prompt responce to my request. But it is the device I am having trouble deciphering. A simple "fag packet" drawing of what you have done would suffice. I have several of the RMC pwm modules at hand and plenty of caps and mosfets, " as you do"  so could probaly aid your detective work 

Cheers Grum.

Grum,

There is no need for a 'fag packet' drawing as I used the following components wired exactly as shown in the circuit schematic. The ferrite core for the tapped inductor is from a flyback transformer. I wound 13 turns of 24/0.3 flexible wire and tapped at 4 turns. The diodes I used are 'fast' 3A types. I used a 250V 0.47uF 'X' rated non-polarised cap and a heavy duty bridge rectifier. As mentioned in my last post, switches are needed for the lamp and to switch the supply to the mosfet drain. I used a transformer with a 24V / 1A secondary winding. Ignore the faint inductor and ground symbols in the circuit schematic.

[Hoppy]

Here's something a fun
https://www.youtube.com/watch?v=X6jfTDfDcwo

How old are you?