So here it is, at long last -- my motorized tie rack! All you do is press a button to move in one direction or the other, and the middle button to stop when you see a tie you like. The light goes on automatically. Enjoy a picture and and a video.
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3 comments:
Interesting!
=o
Check out the groton elementary school blog at http://www.gesreadsforresearch.edublogs.org
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