| Home | Terms of Use | Site Map | Contact Us |
IndustryCommunity.com > Electrical and Electronic Community > Analog Circuit Design Forum > Message
Main Menu
Find

[ List Subjects ][ Main Page ]
[ View Followups ][ Post Followup ]

Subject: ultra sonic measurement

Date: 01/21/03 at 8:07 PM
Posted by: Gad
E-mail: apqw34@dsl.pipex.com
Message Posted:

HiI am trying to take a distance measurement from a pair of ultrasonic transducers. I want the range to be at least 30-40 metres. I can't seem to be able to get an accurate reading, as I think the range of recieved signals from 0.5 up to 35 metres is too large a range. Am I correct. How can I get around this. help much appreciated.Gad

Follow Ups:


Post a Follow-up:

Name:
E-Mail:
Subject:

Message to Post:

 

1999-2001 Sunlit Technology Co., Ltd. All rights reserved.