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Overunity Machines Forum



Joule Thief

Started by Pirate88179, November 20, 2008, 03:07:58 AM

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stprue

#7325
June 17, 2009, 06:36:31 PM
@Jeanna @ All

Have you tried a cap right off the output voltage of a bridge rectifier, or maxcaps off the input?  One this I have noticed with one of my smaller coils was that as it was increasing in voltage after I turned it on, it seemed to hit a threshold where it would all of a sudden go to 0v and then begin to climb back up until it hit that same threshold voltage.  This makes me think that the capacitors are another way to tune a specific JT and crucial at that.  I'm not really sure why they seemed to be discharging suddenly and honestly only with that coil (goldmine 5 for 1$$) but I wanted to know if you have run into this before or could explain it to me.
???

innovation_station

#7326
June 17, 2009, 06:37:01 PM
IM SURE IT WILL WORK JUST FINE BRO ...

BUT IM FORCED TO MOVE .. SO IT IS PACKED AWAY ... 

O WELL  CHANGE IS A NEEDED THING ...

IST!

BUT IM ALWAYS JUST FULL OF IDEAS THIS IS ME  ;D

JEANA I HAVE MANY AC IDEAS FOR COIL TO COIL UNITS ..

To understand the action of the local condenser E in fig.2 let a single discharge be first considered. the discharge has 2 paths offered~~ one to the condenser E the other through the part L of the working circuit C. The part L  however  by virtue of its self induction  offers a strong opposition to such a sudden discharge  wile the condenser on the other hand offers no such opposition ......TESLA..

THE !STORE IS UP AND RUNNING ...  WE ARE TAKEING ORDERS ..  NOW ..   ISTEAM.CA   AND WE CAN AND WILL BUILD CUSTOM COILS ...  OF   LARGER  OUTPUT ...

CAN YOU SAY GOOD BYE TO YESTERDAY?!?!?!?!

stprue

#7327
June 17, 2009, 07:51:14 PM
Quote from: innovation_station on June 17, 2009, 06:37:01 PM
IM SURE IT WILL WORK JUST FINE BRO ...

BUT IM FORCED TO MOVE .. SO IT IS PACKED AWAY ... 

O WELL  CHANGE IS A NEEDED THING ...

IST!

BUT IM ALWAYS JUST FULL OF IDEAS THIS IS ME  ;D

JEANA I HAVE MANY AC IDEAS FOR COIL TO COIL UNITS ..

From someone with your experience I want to see Tesla pancake coils mixed with JTs and EB's and all other.  You have great experience that I have seen since I have found this forum.  You have your corks but the underlining experimentation and new ideas are fantastic! Lets work together and figure out how to OU our stuff here... it is possible!!!


P.S. Everyone please remember that anything you can think of IS possible ;)

the_big_m_in_ok

#7328
June 17, 2009, 08:02:25 PM
TheNOP said:
Quote
the components in the red square and the L2 can be replace with an other way to trigger the transistor and the results would be similar.
but that is just my opignion.

>>Yes, I see.  The base of the transistor is triggered by a signal to then amplify it. 
For the JT, however, is the quality of the signal important?  I envision, as amplified free energy, a reasonably long wire to the base of the transistor with possibly a large wattage, high value resistor to tune bias of the transistor.
Wait.  I occurs to me just now:  Precise frequency tunes the system to resonance.  Unless a variable band-pass/band-reject filter is used, it wouldn't work?  It may be complicated if it did work.

--Lee
"Truth comes from wisdom and wisdom comes from experience."
--Valdemar Valerian from the Matrix book series

I'm merely a theoretical electronics engineer/technician for now, since I have no extra money for experimentation, but I was a professional electronics/computer technician in the past.
As a result, I have a lot of ideas, but no hard test results to back them up---for now.  That could change if I get a job locally in the Bay Area of California.

xee2

#7329
June 17, 2009, 08:02:26 PM
 stprue

Quote from: stprue on June 17, 2009, 06:36:31 PM
@Jeanna @ All

Have you tried a cap right off the output voltage of a bridge rectifier, or maxcaps off the input?  One this I have noticed with one of my smaller coils was that as it was increasing in voltage after I turned it on, it seemed to hit a threshold where it would all of a sudden go to 0v and then begin to climb back up until it hit that same threshold voltage.  This makes me think that the capacitors are another way to tune a specific JT and crucial at that.  I'm not really sure why they seemed to be discharging suddenly and honestly only with that coil (goldmine 5 for 1$$) but I wanted to know if you have run into this before or could explain it to me.
???

I am not sure of the details of what you are doing, but if the capacitor is on the pickup coil output you may be putting too much voltage into it. I was originally using a capacitor rated at 500 volts after the diode and it was damaged when my voltage got up to 1000 volts.



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