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[filmscanners] Re: Re:Digital PIC
Austin writes:
> Actually, the issue is with x-ray MACHINES
> that use large electric motors for the belts...
Lots of things use electric motors of various sizes, though. Heck, even a
disk drive contains an electric motor in _very_ close proximity to the media
(as well as a voice coil to actuate the heads, also generating a magnetic
field).
I read once that a rule of thumb is that anything that doesn't visibly
attract magnetic media isn't likely to erase it if it isn't in contact with
it. I suppose there are rare exceptions, such as MRI scanners.
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