The Master Of Magnetics "Steven Mark"

[Jdo300]

Hi EMdevices ,

Great reference info!! I never ever heard of TE resonance before. Would you know of any good, introductory references to the phenomena so I could read up on it? That would answer my question about figure out the diameter of the toroid for my TPU. I suppose that if we could somehow use TE resonance to make an almost standing wave in the toroid, then we could simply run the segmented wires in series to get the 90 degree phase offsets we need to create rotation?

God Bless,
Jason O

[hartiberlin]

Hi guys,
I am back.
Sorry, I did only have 1/2 half hour time in the last days to read
the forum and did not read this thread, so I did not notice,
that the attachment folder was full.

Now I adjusted it and now we have another Gigabytes
of attachment file size available.
So you can upload new files.

Sometimes there is an timeout, so sometimes
larger files larger than 6 to 8 Mbytes will not upload
via the attachment.
Then please try to upload smaller files
or archive and split them into ZIP or WinRAR
files, which can be saved in several parts.

I will try to contact my webhoster and see,
if he can fix the timeout problem.

And please only post here in this thread really important
messages just only about the Steven Mark?s units.

Please open up a new thread, if you have something about a different topic.

It is really hard to catch up,
if you only have 30 minutes per day time to read all the threads.
As I have a few other projects also running, I don?t have much
in October to catch up with all of it.

Many thanks.

Regards, Stefan.(moderator)

[EMdevices]

[EMdevices]

[hartiberlin]

P.S: Every posted attachment picture is now rescaled
to 400x400 pixels.
If you want to see the original size,
just click onto the rescaled 400x400 sized picture and
you will see the bigger picture.

Hope this makes the fast browsing of the forum more easy.

Great results so far in the last days.

Marco, how did you drive your lamp
on the coils ?

Did you compare output versus input power yet ?

Many thanks !

Regards, Stefan.