If you've been driving that good-looking pickup truck and suddenly your steering wheel shimmies like it's trying to escape your hands at 70 mph, then you already know what tire imbalance feels like.

Self-balancing robots have become a common hobby project, and they usually require two wheels to work. [James Bruton] has managed to single wheel balancing robot by adding gyroscopic stabilization.

If you march sufficiently deep into the wilderness of control theory, you’ll no doubt encounter the inverted pendulum problem. These balancing acts have emerged with a number of variants over the ...