00563 [alt-beam] Re: Walker with reverser in one chip! (schematic)

Alt-BEAM Archive

Message #00563

To: BEAM List beam@corp.sgi.com, Sean Rigter rigter@cafe.net
From: dennison dennlill@buffnet.net
Date: Wed, 17 Feb 1999 21:25:58 -0500
Subject: [alt-beam] Re: Walker with reverser in one chip! (schematic)

Now that IS impressive. I was thinking, if you do what I was talkign about
earlyer, and instead you a 240 stacked you have a 1-chip foot print.

Or you use an extra bicore to 'strobe' the enable inputs for a '245. This
way you can change the speed of the robot depending on how much light there
is. Perfect for some solar applications. Also with walkers, you can reduce
the amount of power spent without affecting the walking ablility.

Dennison

>Ooops! try again
>
>Anyway here's another single chip solution. (though I would like to
>speed up the rev circuit output for obvious reasons)
>
>
>enjoy
>
>wilf

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