Tone (sound) chip info?

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Article #10744

#10744

From: Robert Bell
Date: Tue, 29 Sep 1992 15:48

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Does anyone know of a chip that could take 4 bits as input and output the
information neccessary for a tone to be generated.  The 4 bits are there so
16 different sound combinations can be generated.  This chip would then be
hooked up to a speaker (with amplifier, etc. in between).  

Any info on a chip like this or similar (say takes 3 bits and generates 8
tones, or whatever) would be greatly appreciated.  This is for a project
for visually impaired school children.

Mail info to bell@plains.nodak.edu, or post if desired.

Thanks,
Rob

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Path: arc1-ca.pugleaf.net!sparky!uunet!ogicse!plains!plains.NoDak.edu!bell
From: bell@plains.NoDak.edu (Robert Bell)
Newsgroups: sci.electronics
Subject: Tone (sound) chip info?
Message-ID: <20787@plains.NoDak.edu>
Date: 29 Sep 92 15:48:12 GMT
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