Nathan Stubblefield Earth battery/Self Generating Induction Coil Replications

[jeanna]

  That is good because that is my favorite part of the research anyway.

Bill

I agree, of course  .
I don't have the machining skills. My best shot at making a disk is to take one of those old maybe Joan Baez vintage records I insist on moving with me and add stuff to it. I don't think I am at the level where I could actually make this beautiful design -yet.  I would be asking how to create the necessary timing if I were.

But you are.



I would like to see this be made.
@Hans are you building one now?


Meanwhile, I am very intrigued by the amplification I discovered last night. I think it can find a place in many of the designs we already have.

This bi-metal bifilar thing got lost. More lost than tesla's things. I been thinking it can have immediate application in the tpu designs.

jeanna

[hansvonlieven]

@ Jeanna,

The Stubblefield coil IS a TPU without the toroid. Same idea.

Hans

Yes, I am going to build this, as soon as I have my switching mechanism sorted out.

[jeanna]

@ Jeanna,

The Stubblefield coil IS a TPU without the toroid. Same idea.

Hans

Yeah, I have been thinking just that - only NS didn't do the other coils around the ring etc. I think it should be tried by the tpu folks.

Yes, I am going to build this, as soon as I have my switching mechanism sorted out.

Good. Does this mean you haven't decided on the best swithing for this? Or, perhaps the best placement? 

I am looking forward to see this.

jeanna

I just bought a carriage bolt that fits inside a straw. I am off to make a better version of last night's marvel.

[hansvonlieven]

@ Jeanna,

The timing of the pulses and the pulse-width is critical and needs to be accurate. By nature this needs to be an electro-mechanical device. There are a few options, hall effect sensors, opto-electronics, reed switches, point contacts and so forth. Each one has advantages and disadvantages. I have not made up my mind yet which one is best suited for this kind of motor.

There is no rush, I just want to get it right.

Hans

[sid10]

@ David
All the ones that I've scavanged for the wire have been.

@ Hans
Do you mean the type of antenna that I would buy if I wanted to replace a broke one. Like the one on my transistor radio?
Sid