XIX Century Artificial Intelligence. How did Maskelyne fool the World with Psycho? 

Psycho was one of the most famous mechanical figures in history. It was created by the British magician John Nevil Maskelyne at the end of the XIX century. Thousands of people have seen it in action but very few knew the real secret behind it.
Useful links:
The Paul Daniels Magic show with John Gaughan and Psycho (1988)
• John Gaughan & Psycho ...
Jim Steinmeyer´s books www.jimsteinmeyer.com/store_bo...
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