Printable robotic hand prosthesis
Dextra is a printable robotic hand with the size of a human hand. This hand is intended to be a low cost alternative to current robotic hand prostheses. The desing of the hand is based on the finger module, a modular part that comprises an underactuated robotic finger and a tendon winder, which is a compact linear actuator based on a Pololu micro metal gearmotor. Almost all the mechanical parts are 3D printable.
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