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Old 10-02-2017, 11:00 PM
gyula gyula is offline
Silver Member
Join Date: Apr 2007
Posts: 820
Originally Posted by BroMikey View Post
I'de like to build a ZFM if i knew what that material was shaped in
a toroidal. I just assumed it was some form of Ferrite or metglas. I
guess I haven't found the details or forgot where they were.

So is that toroidal shaped piece made out of wood?
Hi Bro,

Here is a link where Peter Lindemann shared further details on his prototype that was on display last year at the conference:
Zero Force Motor Replication Project - Page 9

So the coil holder was made from a "4" diameter black ABS sewer pipe". You need to log in to be able to see the drawings.