Alt-BEAM Archive
Message #00809
To: Evan Dudzik evandude@yahoo.com
From: Chiu-Yuan Fang chiumanfu@home.com
Date: Mon, 22 Feb 1999 17:08:41 -0800
Subject: [alt-beam] Re: nesting microcores to drive steppers
Of course. Remember to add a driver stage (ULN2003) and invert the outputs of
the "regular style" microcore.
Chiu
Evan Dudzik wrote:
>
> couldn't you nest microcores to drive steppers?
> example... have a master microcore drive another , with a microcore
> instead of a motor. the master microcore would pulse the smaller ones
> (one per motor) for a longer time while the smaller ones would pulse
> the poles of the motor rapidly... would you just use smaller caps???
> would it work at all??? because even geared steppers are pretty cheap.
> i dunno...
>
> _________________________________________________________
> DO YOU YAHOO!?
>
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