Kapanadze Cousin - DALLY FREE ENERGY

[itsu]

hi itsu,

Thanks for pointing me to the circuit.I will assemble one now for testing.By the way are you able to point me where to buy KD22D diode online.There is none in ebay.
I got few of the Silicon Carbide Schottky Diode 600volts rated with "zero" recovery got it for $2 ea in ebay.But no news detected in using as DSRD in nanopulser.
http://pdf.datasheetcatalog.com/datasheet/infineon/1-SDT12S60.pdf

There is a interesting discovery i made and solved while i had 74HC132 nanosecond generator on the breadboard with my DIY 74HC132 PWM generator (Fastest dual output channel PWM generator tested to 3Mhz.Circuit was uploaded weeks back no changes since and already implemented into PCB design).

If for example TC4421/TC4451 or TC4420/TC4452 is connected to nanosecond generator even though there was no output connected to anything.I noticed there was small glitch appearing at the channel A and channel B of my PWM generator.Initially i used 6 ferrite beads on straight wire at the positive supply of the TCxxxx driver which solved this problem for good.

Subsequently i found that by placing FERRITE beads on straight connector wire there is 1.4uH created.Later on i just replaced with a <10uH inductor to nanosecond driver positive pins.

I'm aware the mosfet driver need very good coupling since it's required to produce burst which needs high Amps during the switching period.

Magpwr, 

i got mine from here:

http://www.evita.lt/en/kd226d-diodas-kd226d-si-d-800v-1_7a?search=kd226d

Regards Itsu

[skywalker66]

Skywalker, I think, it is very individual how many turns is on the primary. Most important I see to have this primary in resonance with the secondary. This is what I am still fighting with too. I change my primary to copper tube which allows me to test tap in different places. Unfortunately it seems that my copper tube is still short(I have around 3 turns) but not too far where it should be.  Check on internet how to properly tune Tesla primary coil.

John, please take note from my above post ,I did not say nothing at all about primary turn number, but about secondary.
And you people I regretely saw you get overintoxicated about tesla stuff and radiant whatever. A kacher is not the same as a tesla radiant, even tesla emphasized his transformer is not the same as a HV, HF transformer. Even in his time scientists confuses teslas radiant transformer with a HV, HF transformer, whitch actualy kacher is.
I'm sorry if I offended someone tesla follower .

Kacher is not about resonance between primary and secondary, it is auto-resonant to secondary natural resonant frequency, matter less primary IMO, but you are free to play whit your primary as long as you like 

[John.K1]

A kacher is not the same as a tesla radiant, even tesla emphasized his transformer is not the same as a HV, HF transformer. Even in his time scientists confuses teslas radiant transformer with a HV, HF transformer, whitch actualy kacher is.

I do not know, but as long I see there antenna I do believe it is working on Radiant principle Yes, kacher is self oscillating on natural frequency, but try to change the inductance (lenght) of your primary and you finish with different output frequency is because both - Primary and the Secondary determine the natural self oscillation condition.
We speak about Tesla here maybe because Ruslan himself call this coil tesla. Also brovin is one of Tesla coil drivers  

What is the actual difference between Tesla coil and HV,HF transformer?

Thanks,

[skywalker66]

I do not know, but as long I see there antenna I do believe it is working on Radiant principle

Do we really know what that "radiant" is, how it manifest, which is its properties, how can we measure it, etc, or we just borrow this word from testa vocabulary, and associate it with a particular coil shape, and we just repeat over and over a word like a child which heard for fist time a word and play with it without having a clue what it means, but just sound important... Think about that.

We speak about Tesla here maybe because Ruslan himself call this coil tesla. Also brovin is one of Tesla coil drivers  

So what? Do you really think Ruslan's statements is immutable ?  IMO he just try to guessing.

What is the actual difference between Tesla coil and HV,HF transformer?

You tell me, you are tesla expert. 

[NoBull]

I got few of the Silicon Carbide Schottky Diode 600volts rated with "zero" recovery got it for $2 ea in ebay.  But no news detected in using as DSRD in nanopulser.
http://pdf.datasheetcatalog.com/datasheet/infineon/1-SDT12S60.pdf

Schottky diodes do not work as DSR Diodes.
Silicon Carbide (SiC) diodes can work as a DSR diodes theoretically but practically they do not because their junctions are made too sharp in the modern manufacturing process (good DSR Diodes have diffused junctions).
In summary, modern SiC Schottky diodes are the worst choice for DSR Diodes !!!

See this post:
http://overunity.com/12736/kapanadze-cousin-dally-free-energy/msg340777/#msg340777

A good DSR Diode would be a very shitty rectifier. 
In other words, it would conduct a huge current in reverse for a short time. 
( Note: this short time is not the "reverse recovery time" - it is the "forward recovery time", that is usually not listed in diode datasheets ).

If you ever measure a diode conducting 1000A for 50ns in reverse then you can be sure that it will make an excellent DSRD.

Itsu's DSR Diode is one of those old Russian diodes with diffuse junctions, but it is not the best DSR Diode.
It works but it does not cease conducting in reverse quickly enough and consequently he obtains only 10s of ns wide pulses.