Alt-BEAM Archive
Message #04413
To: beam@sgiblab.sgi.com
From: Bumper314@aol.com
Date: Wed, 9 Jun 1999 20:32:47 -0700
Subject: Re: SE questions not found in the FAQ.
> In a message dated 6/9/99 7:01:46 AM Pacific Daylight Time,
JVernonM@aol.com
> writes:
> > By the way. Is there anyone out there who can take Wilf's designs and
> > translate them into component based schematics like what was done with
the
> > BEAMant? There are several of these puppies now and it would be great
if
> > someone could post them in the simpler to read format. I think many
builders
> >
> > out there would appreciate having the reference and would use the
circuits
> > more if they were posted like the ones on Beam Online. I just find it
easier
> >
> > to try them if they are drawn out with the whole chip and pinouts
rather than
> > just the inverters. The power Smart Head, D2, Low Drop Out regulator,
etc.,
> > and many more, would be a great resource for new and old alike.
> > Jim
> >
>
> I agree. Wilf contrigbuts greatly to this list, but on a more advanced
level.
> Now I can usually pick these schematics of his apart but then again it
took
> me a few hours to get a good picure of the inverters in a 74XX240. Which
> brings up this question. When one row of inverters is enabled, do you have
to
> use them all? I tried to make his power smart head, but the chip just
ended
> up burning my finger and the motor never moved =).
>
> STeve
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