Here's a look at the Monster in a Box Halloween prop that I made. It uses a Parallax Propeller prototype board as it's "Brain" to control several different things - Check it out!
Using a Parallax Propeller Proto board and a Pololu Stepper Driver - I've built a home made power feed for my lathe / mill / drill - Check it out!
Here's a video I made showing how I go about testing a stepper motor and determine which wires are what with an unknown motor
Here's a video of something I worked out with the Parallax Propeller driving a stepper motor
Yes - a new category for another hobby - I keep telling myself that it will all come around full circle one of these days!