Xref: utzoo rec.models.rc:1103 sci.electronics:4382
Path: utzoo!utgpu!watmath!clyde!att!osu-cis!tut.cis.ohio-state.edu!bloom-beacon!think!eplunix!earvax!sbcd
From: sbcd@earvax.UUCP (Scott Dynes)
Newsgroups: rec.models.rc,sci.electronics
Subject: pressure transducers
Keywords: airspeed, R/C models
Message-ID: <848@earvax.UUCP>
Date: 30 Nov 88 00:44:41 GMT
Distribution: na
Organization: Eaton-Peabody Lab, Boston, MA
Lines: 12

I'm looking for help on the following: I would like to get/make an
airspeed sensor for R/C models. This would require 1) a small
accurate (and light!) pressure sensor that would run off a small set
of batteries, and 2) a similarly small, light, low-power way to get
the information down to earth. I'm thinking of having the output be
a tone whose frequency is proportional to the airspeed. Does anyone
know of such a system, or where to look for the individual pieces?
Comments?? 

Thanks.

Scott Dynes