How to drive 1 or 2 segments (ONLY) of a Liquid Crystal Display ?

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Article #6308

#6308

From: William T. Dedula
Date: Thu, 10 Sep 1992 14:34

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Hello All;
I am building a project which requires a LCD counter. I am using 
MM74HC4543's to drive each of the 4 digit's BUT I need to drive 
a few special indicators on the LCD panel such as a LOW BATT 
indicator. I'd like to know how I can do this ? Would the normal
proceedure be to use another MM74HC4543 or is there a simpler way ?

Thank You very much for your response !!!

Tim 

W. Tim Dedula                        Internet: 
N.A.S.A. Lewis Research Center       tdedula@nasamail.nasa.gov
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From: tidedu@mars.lerc.nasa.gov (William T. Dedula)
Subject: How to drive 1 or 2 segments (ONLY) of a Liquid Crystal Display ?
Message-ID: <10SEP199210345305@mars.lerc.nasa.gov>
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Date: 10 Sep 1992 10:34 EDT  
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