Joule Thief

[innovation_station]

on my mk2 supply coil i just finished i have 5 feeds ...

from a dead aa ....

they read ... 52.8khz  on my jt rectifier ...    voltage is 16.17 dc    on out puts secondaries they are as followes

1   38.56vdc ...   43.22khz
2   37.72vdc       43.22khz
3   47.30vdc       42.22khz
4   47.30vdc       42.22khz

freq are ac readings....  volts are rectified dc ....

ist

all mesurements were done with out leds ... 

gadget    it is all good ...  and your verry important to the opensource comunity ...

so dont feel like i came down on you bro ...  not my intent ...  i make my shit known!!  as should you ... 

i have something for you if you like   

spring is in the air ...   

and now the good news i added jt recovery batteries 2 of them off the jt bridge .. they are chargeing ...  and i still have 15+ vdc on the secondaries .....

[electricme]

@ Gadgetmall,
Hi Al, yep, we still don't understand the torid and what takes place inside it, somehow it's the collapsing magnetic fields (plural) that gives out this extra energy. The right hand rule applies in most cases, but I read somewhere that the direction of the magnetic field can be made to go clockwise and counterclockwise, then there is eddy currents which flow, all at the same time also.

The collapsing of the magnetic fields could setup a seperate energy all of its own, (that we don't even know of it's existance) this is a guess on my part but, but scientists tell us that the nucleus of the atom has still more energy particles not yet discovered. Mabe the JT is the tool to find them?

Mabe its negative energy we have here?

@ Jonnydavro,
If you could send your double topsy generator video to me by email that would be great, TA.

@all,
Has anyone ever used EasyTrax, used to design PCBs, I'm getting too many loose wire leads and moving parts that need to be anchored down properly, I forever resoldering wire connections to parts etc etc.

I must get back to reading up the accumilated posts, this forum isnt galloping along, its the Tokyo Express.     

[Pirate88179]

@ IST  and everyone wanting to make money -  This is also one more reason to open source vs.  patents!!!

Check out the movie titled "Flash of Genius"  just released at BlockBuster.   True story based on the struggle of the guy who invented the intermittent windshield wipers and his fight against the big auto industry even though he had 5 patents. 

Inventors should really see this movie.   

Bill

@ All:

Bill is right, this is a movie everyone should see.

You can see it here for free: http://free-movie-online.co.uk/2009/02/flash-of-genius-2008/      (there is a part 1 and 2)
It plays great with the Divx player which you can get for free.

I have finished part one and am now starting part 2.  This is a must see for all of us that create and come up with ideas and devices.  Thanks Bill for the suggestion.

Bill

[electricme]

@ Gadgetmall,
This is in reply to your post halfway down on P325, I'm still checking the forum posts, got 5 to go.

Hope your little girl gets well soon, it's no fun being crook, take good care of her Daddy, and I'm thinking of you both.
Thanks for you very kind words Al, much appreceiated.

Hooroo
General Jim

[jadaro2600]

I don't even use ferrite.  I just coil around a coil.  See my previous posts, page...  oh to hell with it, picture included.

And no one has yet explained to me why electricity would rather flow through the LED rather than the transistor E-C path.  I don't know how this circuit works with regard to this path.  I do know, however, that the higher the resistance, the lower the oscillations of the magnetic flux.

# of turns are inaccurate to the image below.