Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!samsung!xylogics!merk!alliant!holbrook@alliant.alliant.com
From: holbrook@alliant.alliant.com (Mark Holbrook)
Newsgroups: sci.electronics
Subject: Cheap water flow sensor?
Message-ID: <4390@alliant.Alliant.COM>
Date: 17 Dec 90 18:16:48 GMT
Sender: holbrook@Alliant.COM
Distribution: na
Organization: Alliant Computer Systems Corp.
Lines: 11


I need a device to give me an binary electrical indication that water
is flowing/not flowing through a standard half-inch domestic water
pipe.  I could build one, but surely such a widget must already
exist.  Any pointers?  My local plumbing supply house hasn't a clue.

Mark Holbrook

Alliant Computer Systems Corporation     Phone: (508) 486-1262
1 Monarch Drive                            FAX: (508) 486-1398
Littleton, MA 01460                     E-mail: holbrook@alliant.COM