For those of you that don’t know, the Heathkit HERO (Heathkit Educational Robot) was a ‘bot built in the early 1980s. [Rick] wasn’t satisfied with his model ETW-18’s program… ...

It's still not perfect, but we managed to average around three mistakes per 30-minute game. I had the option to use pre-existing Python libraries for inverse kinematics and motion planning or to use ...