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From: scott@hpcvca.CV.HP.COM (Scott Linn)
Newsgroups: sci.electronics
Subject: Re: LED bar from digital word
Message-ID: <3340014@hpcvca.CV.HP.COM>
Date: 26 Mar 91 00:57:00 GMT
References: <1991Mar22.111940.13102@etek.chalmers.se>
Organization: Hewlett-Packard Co., Corvallis, Oregon
Lines: 10

/ hpcvca:sci.electronics / evalp@etek.chalmers.se (Laszlo Radanyi JR) /  3:19 am  Mar 22, 1991 /

>So far, so good...the problem is that I want to make a bar display of,
>say 32 LEDS to show the absolute position of the potentiometer.

It has been a while, but would an LM3914 bar-graph driver IC work?  It
takes an analog value and will drive a bar graph of 10 leds
directly...

Scott Linn