Shades of the 1968 Minsky tentacle arm: https://www.youtube.com/watch?v=JuXQPdd0hjI https://www.youtube.com/watch?v=JuXQPdd0hjI It had 12 joints, though each h

Shades of the 1968 Minsky tentacle arm: https://www.youtube.com/watch?v=JuXQPdd0hjI https://www.youtube.com/watch?v=JuXQPdd0hjI It had 12 joints, though each had a hydraulic actuator rather than a tendon mechanism (i.e. not three muscles lke this model). But as an undergraduate he had fiddled with the actuation of arthropod joints and claws: https://cyberneticzoo.com/underwater-robotics/1968-minsky-bennett-arm-marvin-minsky-and-bill-bennett-american/ https://cyberneticzoo.com/underwater-robotics/1968-minsky-be...