Dual Axis Tracker V2.0

Way back in the year 2015 we designed a Simple Dual Axis Tracker for use as a fun student or hobby project. It was small, noisy, a little complicated, and provoked a lot of really weird community comments. That being said, three and a half years later we're still getting emails and phone calls from ...
By: BrownDogGadgets

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from Instructables: exploring - featured http://bit.ly/2Hzmcjy
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