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Java for LEGO NXT and RCX

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Ultrasonic sensor

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Ultrasonic sensor

Postby panzermarko » Wed Feb 14, 2007 10:18 am

Hi!

I would like to program an algorithm, where i need to know, how big is the sonar beam opening angle. I haven't found this data yet. Can someone tell me?
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Postby bbagnall » Wed Feb 14, 2007 5:39 pm

The cone is about 30 degrees, but as you get closer to the sensor the cone widens.
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Postby panzermarko » Thu Feb 15, 2007 11:34 am

Thanks for the answer.
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