Before revision: References External links Articles PCT for the Beginner by William T. Powers (2007) The Dispute Over Control theory by William T. Powers (1993) – requires access approval Demonstrations of perceptual control by Gary Cziko (2006) Audio Interview with William T. Powers on origin and history of PCT (Part One – 20060722 (58.7M) Interview with William T. Powers on origin and history of PCT (Part Two – 20070728 (57.7M) Websites The International Association for Perceptual Control Systems – The IAPCT website.
After revision: Videos Demonstration of a robot arm with visual servoing and pressure control based on principles of PCTReferences External links Articles PCT for the Beginner by William T. Powers (2007) The Dispute Over Control theory by William T. Powers (1993) – requires access approval Demonstrations of perceptual control by Gary Cziko (2006) Audio Interview with William T. Powers on origin and history of PCT (Part One – 20060722 (58.7M) Interview with William T. Powers on origin and history of PCT (Part Two – 20070728 (57.7M) Websites The International Association for Perceptual Control Systems – The IAPCT website.