1. The foldable robotic arm with seven modules assembled in series.
The foldable robotic arm with seven modules assembled in series. (A) Stills from a movie that shows folding process of the arm. (B) Foldable arm picking up objects with its gripper at the bottom of a 500-mm-deep ditch. (C) A camera and a gimbal were attached to the arm and filmed between branches.
Suk-Jun Kim et al. Sci. Robotics 2018;3:eaar2915
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