To LUGNET HomepageTo LUGNET News HomepageTo LUGNET Guide Homepage
 Help on Searching
 
Post new message to lugnet.roboticsOpen lugnet.robotics in your NNTP NewsreaderTo LUGNET News Traffic PageSign In (Members)
 Robotics / 8842
8841  |  8843
Subject: 
Re: 2D positioning ???
Newsgroups: 
lugnet.robotics
Date: 
Wed, 8 Dec 1999 14:42:10 GMT
Viewed: 
600 times
  
michael yates <michael.yates@studentmail.newcastle.edu.au> wrote in message
news:FMFAKz.9uE@lugnet.com...
Ideally that demo would involve some sort of cooperation.

I realize this might be a lot simpler than you are looking for, but I'll
offer it up anyway.  Over 50 years ago a guy named W. Grey Walter built
simple tricycle frame robot turtles.  Each turtle had a light sensor and a
light source.  They were designed to be attracted to light except they were
repelled by very bright light.  When a group of them was released they
tended to flock together.  Over time the flock would follow a leader turtle
which was, interestingly enough, the turtle with the poorest light
sensitivity.  In other words they followed the blind man.  To find out more:
http://www.plazaearth.com/usr/gasperi/walter.htm



Message is in Reply To:
  2D positioning ???
 
I realise this is an open ended question but I will ask anyhow. We (as I have mentioned a number of times, probably maing in RCX newsgroup) have 6 RCX's that we wish to make into a demo for school kids. Ideally that demo would involve some sort of (...) (25 years ago, 8-Dec-99, to lugnet.robotics)

8 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