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Ultrasonic radar

  1. Apr 10, 2009 #1
    how do you make a ultrasonic radar to use on a computer????
    help please
  2. jcsd
  3. Apr 10, 2009 #2


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    Staff: Mentor

    You're going to hack into a computer using ultrasonic radar? :bugeye:

    But seriously, you use google. Just google "ultrasonic radar", and you will get lots of how-to hits. If you have questions after reading through those, post a link here with your question.
  4. Apr 10, 2009 #3


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    Staff: Mentor

    You could just buy a kit. You may not want to use the word "radar" in the google, though, since it isn't technically radar. But googling "ultrasonic sensor kit buy" yields this inexpensive kit: http://www.hobbyengineering.com/CatSULTRA.html [Broken]

    Googling "ultrasonic radar", I found a YouTube that is far too cool:
    Last edited by a moderator: May 4, 2017
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