Kapanadze Cousin - DALLY FREE ENERGY

[itsu]

...   removed similar remark as by Skywalker below.

itsu

[skywalker66]

hi skywallker66,

If you connected 4 capacitor in parallel the uf value actually increases.

Please don't be confuse with "RESISTOR" if you combine 4 resistor in parallel only then it's resistive value will be lowered.


That piece of picture from video was already reverse engineered by me to derive estimate value at  (0.47uf+0.47uf)+0.22uf+0.1uf.To get around 1.3uf which tallies with the circuit diagram at 1.2uf.

Dear magpwr,

I'am not confused at all. Those 4 conds as I have wrote before are not all in parallel to sum all their values. Look attached picture above, and you will conclude there are 0.47uf in series with a group of other 3 parallel conds (0.47+0.22+0.1). So 0.47uf series with 0.79uf which means 0.29468253968 uf which is very close to 0.3uF. If you don't believe me you can calculate you self again.

Cheers ! 

[skywalker66]

2) The frequency ratio between signal source and grenade coil resonance (should be 1/3rd as Ruslan mentioned)

Hi T-1000
That part quite confuse me for some time. According that statement grenade coil self-resonance frequency must be 3 time kacer's frequency, or I'm wrong ? Can you elaborate a little on this issue ? giving a hypothetical example ? 

[Hoppy]

No, according his last video. Ruslan showed 1.736MHz for Kacer and 34.15KHz for push-pull, and he mentioned something about 50th subharmonic in that video . Now you can do the math for yourself.

OK, I set-up the Kacher to 1.736MHz and PWM to 34.15KHz and tried a lot of cap values around 0.3uF in series with the inductor and strangely could get no appreciable voltage across the cap and had to scope down to about 5V/div to see a waveform! A far cry from what I get at the 60th harmonic.

[skywalker66]

OK, I set-up everything up the Kacher to 1.736MHz and PWM to 34.15KHz and tried a lot of cap values around 0.3uF in series with the inductor and strangely could get no appreciable voltage across the cap and had to scope down to about 5V/div to see a waveform! A far cry from what I get at the 60th harmonic.

Oh, boy ! You mess things.   

Those values is just particular for Ruslan's setup, that don't mean they work for you, unless you remade your grenade to have self-resonance frequency to that particular freq. (1.736MHz). But not that is the point, does it?


Edit:

IMHO your 60th subharmonic is good as well as 50th subharmonic.