WIND DIRECTION SENSOR


Posted on Feb 6, 2014

To use the circuit you will need a wind vane like the one shown. It should have a weighted front end and an air paddle in the rear. Attach a small, strong magnet to the front part of the wind-vane arm. Then, position eight reed magnetic switches in a circle around a piece of plastic pipe and electrically connect them (as shown). Note that the reed switches a..


WIND DIRECTION SENSOR
Click here to download the full size of the above Circuit.




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