Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!sdd.hp.com!uakari.primate.wisc.edu!aplcen!aplcomm!uunet!psitech!jim From: jim@psitech.com (Jim Rothrock) Newsgroups: comp.robotics Subject: Re: Polaroid Ultra Sonic Ranging Sensors Keywords: Ultra Sonic Sensors Message-ID: <448@psitech.com> Date: 17 Jan 91 16:52:39 GMT References: Distribution: comp Organization: PsiTech, Fountain Valley, CA Lines: 25 In article kube@cs.UAlberta.CA (Ron Kube) writes: >I am looking for a source for the Polaroid Ultra Sonic Ranging Sensor. I have >an old address for Polaroid: Polaroid Corporation, Ultrasonic Ranging Marketing >, 1 Upland Road, Norwood, MA 02062. Does anyone know if this is still current? >Polaroid use to offer a designer's kit, is it still available? On page 71 of the November 1990 issue of NASA Tech Briefs, there is an ad for Polaroid's Ultrasonic Ranging System. They offer the Designer's Kit for $165. The address given in the ad is: Polaroid Corporation Ultrasonic Components Group 119 Windsor Street Cambridge, MA 02139 The ad says that if you have questions you should call Polaroid's Applications Engineers at (617) 577-4681. You should really get a copy of the ad. They mention three different types of ultrasonic transducers that you might be interested in. -- Jim Rothrock | Disclaimer: My opinions do *not* represent the opinions jim@psitech.com | of PsiTech, Inc. -- Jim Rothrock | Disclaimer: My opinions do *not* represent the opinions jim@psitech.com | of PsiTech, Inc.