TI-H: IR Link idea
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TI-H: IR Link idea
Since everyone seems to have dropped it for now: How about using
PFM (Pulse Frequency Modulation)? I don't know if this is what you were
suggesting before, but I just remembered a circuit from the
"Communications" Engineer's Mini-notebook from RS; it was a voice
circuit that used PFM, and was pretty error-tolerent. It was fairly
complexand I no longer have the book; but I'm gonna try to get another
copy and parts today or tommorow.
P.S. Just realized I didn't mention this was designed for IR from the
ground up; also, since it was in that book, it's probably copyrighted.
Zarquon
Sysop of Imperial Realm (410) 799-8616
<a href="http://members.tripod.com/~Zarquon/">http://members.tripod.com/~Zarquon/</a> zarquon@gaianet.net