Re: How to provide power to a spinning circuit ?
From: Mike Turco (miketurco_at_yahoo-nospam4me.com)
Date: 07/22/04
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Date: Thu, 22 Jul 2004 11:35:09 -0700
"Rodo" <dsp1024@yahoo.com> wrote in message
news:WtALc.13795$Iz3.9732@nwrddc01.gnilink.net...
> Hi all...
>
> I need to make a circuit that needs to spin on the shaft of a small dc
> brushless motor. I thought I could use a permanent magnet mounted on the
> base of the shaft of the motor (not moving) and some coils that will be
> spinning on the pcb. I don't know if this will work or provide enough
power
> (need 5mA) to the spinning pcb . Any better ways ?
Take a look at this:
http://bobblick.com/techref/projects/propclock/propclock.html
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