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Old Jan 10, 2005, 04:11 PM
Irvin J Cooper
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n/a Posts
Re: Rewound cdrom motors - On Off Control

This message from Irvin J Cooper <ijcooper@juno.com> brought to you by EFLIGHT!

However if you just want on/off with your CD Rom brushless motor there
are quite a few of old Astro 010 1st generation on/off controlls laying
around out there that you could probably pick up for something in the $20
if you posted that you were looking for them.

Irv


On Mon, 10 Jan 2005 14:24:59 -0700 "Charles Fischer" <Jester@myexcel.com>
writes:
> This message from "Charles Fischer" <Jester@myexcel.com> brought to
> you by EFLIGHT!
>
>
> >what i mean is can they be wired for just on and off operation
> >or do the coils have to be switched no matter what.

>
> basically the controller takes the place of the commutator (sp?)
> and brushes. Which do just what you said, it switches the coils on
> and off as they pass the north and south magnet poles.
>
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