New electromagnet configuration 4 times out verses in

[jimbo]

Floor it seems to be missing the iron shell pathway .that's critical .to work it .

[Floor]

@ Jimbo

The Iron shell is there.

https://overunity.com/13354/perm-magnet-only-core-with-iron-shell-motor-coil/msg369637/#msg369637

Does this drawing more or less depict the design.

Note... this design was never tried out / tested in that topic.

[jimbo]

Floor yes I do have links but I'm not going to post them at this time .I don't care to play the name game that gets people killed .its simple magnet.    iron rap    copper rap   ..magnet is a set of stacked neos .nothing else .you have to pluse it DC. And find the activation watts .. Its enough to give you the device with out killing the person .

[Floor]

@jimbo

That is fine with me.
If there are already some measurements or a demo. to compare results
that is  a good thing.

As you have stated, it is an easy one to build. 
So no worries.

Thanks for posting it.

[jimbo]

You compare the results by making the magnet core replaceable with a iron one . .it seems that the results were that it achieved the same magnetic flux with only 25% of the power .on one test and another using the same power setting's gave 4 times input . I'll send a drawing as soon as I can draw it .