Re: Source of free toroids(?) (fwd)

Subject:  Re: Source of free toroids(?) (fwd)
  Date:   Tue, 29 Apr 1997 21:51:34 -0600 (MDT)
  From:   List owner <listown-at-poodle.pupman-dot-com>
    To:   tesla-at-poodle.pupman-dot-com

>I found out to my dismay that Marlin P. Jones and Assoc. is sold out of
>their large toroids.  Then an idea occurred to me that I thought I'd put
>out for comment.
>The magnetron of a microwave oven has ring magnets made of ferrite (or
>some sort of ceramic like stuff).  Any thoughts about this source?  I
>don't see why the magnets wouldn't work, but that's why I'm asking.
        Duh, you've got me. I'll check out my Hosfelt cores VS my
American Scientific magnetics thursday.

        jim     (BSEE UCB 1978;(