Newsgroups: comp.robotics
Subject: radio control of parts
From: henry.liu@tabb.com (Henry Liu)
Path: brunix!cat.cis.Brown.EDU!agate!howland.reston.ans.net!usc!nic-nac.CSU.net!charnel.ecst.csuchico.edu!psgrain!nntp.cs.ubc.ca!torn!uunet.ca!uunet.ca!tabb!henry.liu
Distribution: world
Message-ID: <66.895.1262.0N5C5938@tabb.com>
Date: Wed, 13 Jul 94 09:44:00 -0500
Organization: Timmins Area BBS (705)268-0801
Lines: 20

Hi All,

I'm looking to control parts via radio control (almost stangled myself with 
wires <g>).  Anyways I thought about using Walkie talkies and an 
encoder/decoder circuit (since I don't feel like putting one together 
myself).  The only problem is how can I get analogue inputs into the 
transmitter and get them back through the receiver?  Here is what I have 2 
digital input (switches), and 2 analogue variables (potentiometers <sp?>). 
The pots produce a resistance and I would like to be able to get the 2 
resistances and 2 switches from a single transmitter.  I hoped to be able 
to make it "look" as if I had wires hooked up to the actual device where in 
real life I really had it connected by r/c.
thanks in advance
Henry



Henry Liu (henry.liu@tabb.com)
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 * WaveRdr 1.10 [NR] * UNREGISTERED EVALUATION COPY
