Do you know of any one selling 16 button keypads,
that have 2-Of-8 encoding?
2-of-8 has the addvantage of not needing to scan it,
resulting in less EMI.
Typically you find 2-of-8 used in Touch Tone {TM}
keypads.
I'd settel for individually wires that I can then encode with
some diodes.
It is for a prototype, so only need a couple now, but it
takes off I need a source of larger quantities.
--
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http://www.unusualresearch.com/ http://www.bpaddock.com/
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Author: Bob Paddock
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Fat City Network Services -- 858-538-5051 http://www.fatcity.com
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