That's pretty impressive. He must have read his Zarchan. His low income....with his knowledge he should be employed by Lockheed or such. His machine vision skills alone would easily land him a top paying job. Even if he 'stole' all the code and used simple control mechanisms, it still takes a lot of fundamental knowledge to make it all work.
Event Horizon ~ A tribute to the miracle of fermentation.
Brew what you like. Do this, and you will find your inner brewer.