Thread: Ideas
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Old 09-29-2006, 07:01 AM   #2
Barry Cooper
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Join Date: Jun 2003
Location: Louisville  KY
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I thought about it some more, and it would perhaps be more fun to hook up a bell of some sort. On the knee rebend thing make the assembly so the whole thing moves, and if you move it far enough, it rings a bell.

On the extension thing, use PVC, put appropriate rubber bands on it, and use some sort of adjustable lever, so that when you reach full extension (as measured before-hand, and set on this thing), a lever arm is worked, and a bell rings. You've got tension on the bar, so you pull under, pronto.

That has a nice Pavlovian element to it, for proper reinforcement of correct movement.
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