To LUGNET HomepageTo LUGNET News HomepageTo LUGNET Guide Homepage
 Help on Searching
 
Post new message to lugnet.robotics.handyboardOpen lugnet.robotics.handyboard in your NNTP NewsreaderTo LUGNET News Traffic PageSign In (Members)
 Robotics / Handy Board / 7568
7567  |  7569
Subject: 
Re: Sonar Assembly
Newsgroups: 
lugnet.robotics.handyboard
Date: 
Fri, 10 Mar 2000 17:32:35 GMT
Original-From: 
Will Bain <willb@/NoMoreSpam/selway.umt.edu>
Viewed: 
1348 times
  
Joe Kopena wrote:

We're looking into buying a sonar ranging module from Acroname for use in our
lab. Does anyone reccomend a particular offering of theirs? If we buy this
unit:
     http://acroname.com/robotics/parts/R14-SONAR1.html
All we will have to do to connect it to the HandyBoard are the wiring steps
laid out on the official HandyBoard page, correct? Hopefully?

Yup. Works great. However, you may want to use the attached version of the sonar sampling code in place of the code found on the HB web site. The only real difference is that this version takes three readings in rapid succession and then returns the median value. This results in much more accurate distance measurements.

-- Will

+---------------------------------------------------------+
|                       ^^     <^ ^>                      |
|                     /  òó    ó°° \                      |
|                     /  =Y=    U   \                     |
|       Wendy, Will, Tatoosh & Tenzing                    |
+---------------------------------------------------------+

Curiosity may, or may not, have killed Schrodinger's cat.
                                                -- townba

--
MIME ATTACHMENTS DISCARDED:

1.  Content-Type: application/x-unknown-content-type-c_auto_file;
     name="sonar_new.c"
    Content-Transfer-Encoding: base64
    Content-Disposition: inline;
     filename="sonar_new.c"
    Content-Length: 4133



Message is in Reply To:
  Sonar Assembly
 
We're looking into buying a sonar ranging module from Acroname for use in our lab. Does anyone reccomend a particular offering of theirs? If we buy this unit: (URL) we will have to do to connect it to the HandyBoard are the wiring steps laid out on (...) (25 years ago, 10-Mar-00, to lugnet.robotics.handyboard)

2 Messages in This Thread:

Entire Thread on One Page:
Nested:  All | Brief | Compact | Dots
Linear:  All | Brief | Compact
    

Custom Search

©2005 LUGNET. All rights reserved. - hosted by steinbruch.info GbR