Quote:
Originally Posted by EricH
I've seen this in the 2006 Behind the Design book:
Take a small-ish motor, put a reasonably grippy wheel on it (or, better, on the gearbox), and plant said grippy wheel firmly on the part of the lazy susan you want to rotate.
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Yep, that was us!
The top disc had a larger diameter than the bottom disc to leave room for the wheel to drive it. If your lazy susan has 2 of the same size discs, just add something to the top one to make it a larger diameter.
We custom built ours.
http://www.chiefdelphi.com/media/photos/33185
Ignore the motor up top as that was a shooter motor, and look at the one attached to the wheel on the lower left-ish side of the picture.