Alt-BEAM Archive

Message #04306



To: wilf.rigter@powertech.bc.ca
From: Wouter Brok w.j.m.brok@stud.tue.nl
Date: Sun, 06 Jun 1999 14:32:22 +0200
Subject: [alt-beam] Power-smart head


Hello Wilf,

You are a true genius !!!

Last week I broke my head on a circuit which does this .... and you did it,
my compliments. As you can read in an email I posted to the list a couple
of minutes back I came up with an idea finally myself, of which the
schematic I will post to the list tomorrow. It still uses the supended
bicore: it basicly averaged out the dutycycle, determines from this if the
motor should turn left or right, unless the dutycycle is in a set interval
around 50% where the motor is stopped. However, although it uses quite few
components it still only provides the signals for a motordriver (H-bridge
or so).
Your circuit is very nice !!!

Regards,

Wouter Brok

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