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Author Topic: direction finding  (Read 184 times)
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Hi,

I'm looking for some smart way of finding the object location. I don't need exact point, only an angle - direction from given point. The object is located on a plane and we can put on it some sensors/tags (active, but better passive). The object will be placed maximum 30cm (11 inches) from the center.
I'm looking for it quite long and I cannot find any easy and clean solution. Did I miss something?
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In theory there is no difference between theory and practice, however in practice there are many...
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1) use a ping sensor upon a 360° servo, create a radar.
2) put floor sensors in the plane
3) use 2 ping sensors from different position and you can cross the direction lines to get the point
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Rob Tillaart

Nederlandse sectie - http://arduino.cc/forum/index.php/board,77.0.html -
(Please do not PM for private consultancy)

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