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Subject: 
Ultrasonic sensor interactions
Newsgroups: 
lugnet.robotics
Date: 
Fri, 19 May 2006 17:19:16 GMT
Viewed: 
2648 times
  
Can someone from the MDP comment on how multiple robots using the ultrasonic
sensor interact.  It is possible to use this sensor reliably when one or more
other robots nearby are using theirs?

-Tim



Message has 1 Reply:
  Re: Ultrasonic sensor interactions
 
(...) In a word, multiple ultrasonic sensors can be a problem. This is a general problem and not specific to Lego ultrasonic sensors. Pulses emitted by "the other sensor" can arrive at just the wrong moment, creating a false range reading. Clever (...) (19 years ago, 19-May-06, to lugnet.robotics)

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