Built the NavRobot
Andrew (my oldest) and I built the NavBot this weekend. It basically is the RoverBot from the 2.0 directions with the tread instead of wheels. Its able to turn on its center so we should be able to play with the nav java programs from the Core Lego Mindstorms book.
I'm not sure yet if we will build the electronic compas. Anyone else built it? If so please post a comment and let me know how it went.
