Tinkering with robotics

I love when inspiration hits (think: "You got chocolate in my peanut butter!" "You got peanut butter in my chocolate!")

This weekend: Lego Mindstorms meets Tinker Crate.

It started with a zoetrope assembly, then the question "Do you think we can rig Tracker to run it?", followed by a lot of planning, a fair amount of trial and error, a smidgeon of frustration, and much rejoicing at success.