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Using 2 Sonar Pingers for Location — Parallax Forums

Using 2 Sonar Pingers for Location

BaysianLogikBaysianLogik Posts: 1
edited 2005-11-01 23:21 in Robotics
Hi,

I'm planning on using 2 sonar pingers placed approxiamately 45 degrees from each other for tracking purposes in order to locate other robots in a sumo competition. I was wonderin if anyone has any helpful hints as to avoid interference with each other and what not. I dont need an exact range, if i can filter out everything that is farther than 3 feet or so thats fine.

Any hints, or even better, example code? Thanks!

Comments

  • Chris SavageChris Savage Parallax Engineering Posts: 14,406
    edited 2005-11-01 23:21
    Hello,

    ·· If you pulse them one at a time, then you shouldn't have any problems.

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    Chris Savage
    Parallax Tech Support
    csavage@parallax.com
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