AC from Joule Thief Secondary/pick-up

[jeanna]

Yes of course you are right,

I smiled when I read that, because of course, that is exactly what the joule thief is all about.

I pinched them together a few times to see.
It always seemed to change the result. One time the result went higher, so there you are!
But the rest of the time the voltage stayed the same or went down a bit.
I am reminded of jadaro 's little movie that showed him pinching his inductors together and the light would go on.

Inductors are marvels. I think anyway.

It is hot today and not a day to draw new photoshop pictures, but I must do that to show what I did this morning.

so, I will be back with a drawing later.

Thank you,

jeanna

[Pirate88179]

Jeanna

What  you read about  mutual inductance  is probably one of those half truths  that  is  used to   keep people from  findng  OU

Did  it say that the  best way to deal with it is by keeping  the inductors far enough apart?

Doesn't  it make sense that if the  field from one inductor  can mess with  the field  of another inductor in a negative way .....isn;t   it likely that  it can also mess with it in a positive way ?
I bet   they didn't mention that .
In my  opinion  this  is  a good example  of  how  what  is taught  has been tweeked . 
The  truth  about  mutual induction  is there is more to it  that  our schools  are teaching .

gary

@ Jeanna and Gary:

I too agree 100% just from a common sense point of view.  We have all been around enough systems to know that....if something works one way, it might work the opposite in the other.  You build a circuit and you have to do all these things to keep that stray "extra" electricity at bay.  Really? 

You are exactly right that they don't teach this and I think we have an advantage looking at it from a different point of view.

Bill

[Bubba1]

I cannot get any picture from these.  Am I doing something wrong?  BTW, RadiantJT-4.mov must be a short movie, being only 8,540 bytes long.

[jeanna]

I cannot get any picture from these.  Am I doing something wrong?  BTW, RadiantJT-4.mov must be a short movie, being only 8,540 bytes long.

Hi Bubba.
Are you able to get any of them?
I thought they were too small.
I have some larger versions, but I wanted to make really small ones for people with dial up.
Do you have quicktime?

Thanks for letting me know there might be a problem.
I will watch for your reply.

jeanna

[gadgetmall]

Hi Jeanna . I cant see a movie ? can anyone else ? I downloaded them but when they play there is no Vid and no sound

Gadget