I am amazed at the genius of Claude Shannon and I wanted to try and build his 3 drop ball juggling machine. Unfortunately there were no specifications anywhere so I had to just figure it out based and his video. This video shows how I built a working juggling machine. I worked on it for over a year, off and on, shelving it several times and even giving up on it but finally it worked. I was very happy that day.
This is a companion discussion topic for the original entry at https://community.robotshop.com/index.php/robots/show/how-to-build-a-claude-shannon-juggling-machine