Kapanadze Cousin - DALLY FREE ENERGY

[conico]

 Minute 3, for NickZ
https://www.youtube.com/watch?v=7pE83oajjoo

[kolbacict]

Why can't I get such a symmetrical kacher? Phasing of the windings is correct. Separately, each half works. And together there is no oscillation. I wanted to come up with a new symmetrical kacher, but failed.

[AlienGrey]

https://www.youtube.com/watch?v=wkBdcdbyJzA&feature=youtu.be

https://youtu.be/D9pW2xPXSN0

https://youtu.be/svcMHUI83BU

[itsu]

    itsu:
    Not sure if I understand the (-) that you can subtract from. Thanks for the explanation, maybe I will try that way, as well.I do have both an analog scope as well as a newer diglent SDS 1052DL digital scope.  I don't use the older scope anymore as it has some problems now, after all its years at the beach.
   I always use just the positive probe to test the circuits when dealing with HF and HV. Seems to work ok for what I need it for, as I am not working on systems with tiny outputs. I also use the one milimeter spark = 1000v for a visual comparison on HV.
   Perhaps Jeg can tell us more about the comparison, to just using the positive probe to test for HV 1000v to 10000v.

   NickZ

Nick,

if you want to measure the signal across the Wima capacitor without using the groundlead of a scope probe (because that groundlead will short out something), then use 2 probes across that capacitor without connecting their groundleads.

Then set up your digital scopes math function to subtract those 2 probe channels from each other.

The math trace will display the resulting subtracted signal which is the signal across the capacitor you want to measure.

See also this old Dr Stiffler video where he also use this method: https://www.youtube.com/watch?v=1y3AcIlBSX0

Be aware that you still need to check for maximum voltage the channels can handle as there could be 1000 or so Volts across the Wima cap, so you need 2 HV probes.

Itsu

[Jeg]

Why can't I get such a symmetrical kacher? Phasing of the windings is correct. Separately, each half works. And together there is no oscillation. I wanted to come up with a new symmetrical kacher, but failed.

Hi kolbacict
Difficult to do it if not impossible. No matter how similar your primaries look like, you will always have a different frequency of vibration between your two coils. This will make your bases to be triggered at different times. The one that will open first will consume the energy of the base coil, leaving the other with not enough energy to be triggered right.
If your purpose is to create beats, then you will have to move differently.