Pulsed DC Transformer with Embedded Magnets

[pese]

Thank you pese.  I read some of your posts and they indeed contained valuable information.  My problem at the moment is to find easy ways to do the LCR tuning.  I can buy variable resistors of different values easily.  Some one is helping to build variable inductors. 

Can you suggest a better way of varying the capacitors?  My stupid way is outlined in the diagram.

Thank you.

Jes this is the big problem.
the avaiable range of variable caps
will not exeed 1000pf (1nf).
(i have an special from US-military in my stock 5 chambers  with 500pf each. (so 2500pf in parallel
BUT this  is obsolete and cant payd.

some varicap diodes existing (was made from ITT for AM-Car radios)  but unknow if they are avaiable longer.

but even 10 diodes will also not have tthan 5000pf, and this is nothing
for your frquencies that you chose.

IF you will work and tuning your LCR Circuit.
L (Inductors) and Resistors you can find ANY range (unlimited)


You can ony use an FIXED Value Condensor , and USE variabe L and Pot-resistor
to tuning up the circuit to the (syncron/hamnic) value of the condensor.


I am feeling that you "compliate" your work.

I cant help, you have an idea in mind, you will find an solution (if)

G.Pese


PS.
Have googled.
Varicap Diode  only 250pf types avaiable from Motorola
MV1662

...

But i find, that JAPANESE have invented varicap diode in using liquid cristals.
see it:
http://jjap.ipap.jp/link?JJAP/46/L221/

they can work in KILOHERTZ range with LCR Circuits.

Possible THAT is YOUR solution.


Google can teach all.

If you ask accuratly

[Pirate88179]

Hope:

Thank you.

Bill

[ltseung888]

Jes this is the big problem.
the avaiable range of variable caps
will not exeed 1000pf (1nf).
(i have an special from US-military in my stock 5 chambers  with 500pf each. (so 2500pf in parallel
BUT this  is obsolete and cant payd.

some varicap diodes existing (was made from ITT for AM-Car radios)  but unknow if they are avaiable longer.

but even 10 diodes will also not have tthan 5000pf, and this is nothing
for your frquencies that you chose.

IF you will work and tuning your LCR Circuit.
L (Inductors) and Resistors you can find ANY range (unlimited)


You can ony use an FIXED Value Condensor , and USE variabe L and Pot-resistor
to tuning up the circuit to the (syncron/hamnic) value of the condensor.


I am feeling that you "compliate" your work.

I cant help, you have an idea in mind, you will find an solution (if)

G.Pese


PS.
Have googled.
Varicap Diode  only 250pf types avaiable from Motorola
MV1662

...

But i find, that JAPANESE have invented varicap diode in using liquid cristals.
see it:
http://jjap.ipap.jp/link?JJAP/46/L221/

they can work in KILOHERTZ range with LCR Circuits.

Possible THAT is YOUR solution.


Google can teach all.  If you ask accuratly

Thank you once more, pese.  Do you care to comment on the Feedback Mechanism we are using as of today?  It appears to work.

I shall wait for the custom-made variable inductor.  I can then chose any capacitor and use the variable inductor and resistor to match it.  That is likely to be the direction of the coming research.

[minde4000]

I agree Mr. I,   as a trimmer that seems like it will be a good part.    Recent studies  have me wondering if you take a the outer COIL at a resonance frequency then apply the same signal bout 180 degrees out of phase to the inside coil and collecting the created energy with a middle coil     ... three coils in one.?   and Pirate your stuff rokz!

Interesting indeed. You talking Stanley Meyer now... Instead of you "collector" coil there was water!
How sad that there are so many (probably hundreds) out there on youtube called Stan Meyer's "replications" and all of them Lawton PWM + few SS pipes... and I want to emphasize NONE of them the built the way Meyer ment it to be... what is up with that?...

P.S. circuit simulator Falstad is NOT capable of simulating resonant LC circuit fed thru the blocking diode. Thus simulating SM circuit as well..

Minde

[nievesoliveras]

I dont understand what you are doing!