This is a small project that I hope to finish before too long. I still need to fix his brain and put his body together. When finished, he will screech very shrilly, then plot what he hears in spherical coordinates.
I just posted my first Instructable on instructables.com. It has already been featured in the technology section. You will find it here: http://www.instructables.com/id/Unique-Pendulum-Wave-and-Release-Mechanism/