Electronic compass on an Arduino

Arduino
Electronic compass on an Arduino

compass.jpg

I like the looks of this electronic compass sensor paired with an Arduino protoshield. It would be fun to drive a servomotor with this data, to create a digital/analog compass.

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John Edgar Park likes to make things and tell people about it. He builds project for Adafruit Industries. You can find him at jpixl.net and twitter/IG @johnedgarpark

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