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Well, here is step 1. Been working on getting what to me is a major step. Right now, Arduino is sweeping the a servo with a Ping ))) mounted on it. Got that working and feeding back readings in in millimeters. Those are currently being fed into a simple graphing setup in Processing. It's right nice. Major thanks to Myc for help. Named inspired because someone said it resembled Beaker (muppet) Current Results: Those curves are scan and rescan of a cup that was in the way.
This is a companion discussion topic for the original entry at https://community.robotshop.com/index.php/robots/show/meep-whome-in-progress