Colin Fahey shows “how to use a common USB Web camera, a personal computer, an inexpensive relay board, and custom software to form an artificial intelligence (AI) system capable of playing the classic videogame Tetris running on a separate personal computer.” Video after the jump. (Thanks, Brian L)

Colin Fahey shows “how to use a common USB Web camera, a personal computer, an inexpensive relay board, and custom software to form an artificial intelligence (AI) system capable of playing the classic videogame Tetris running on a separate personal computer.” Video after the jump. (Thanks, Brian L)