this is a copy of a 3d printed robotic hand I am working on now. I will be adding mind control device to this system. via the epoc headset. You can view this project here at: http://www.instructables.com/id/Mr-Roboto/
This is a companion discussion topic for the original entry at https://community.robotshop.com/robots/show/mind-controlled-3d-printed-robot-arm-hand