Olaf Diegel has created a very cool printing project that is specifically designed to be printable on almost every type of printer. Anyone looking for an original robotic printing project should definitely check out his Oddbot.
Footwork - As arms are not designed to carry the human weight, the usage of crutches is often strenous and painful. As such, the design adopts a hands-free interface, which allows the user to walk wit.
qsy-complains-a-lot: “ garethwashere: “ROTARY_CLIP // yeah, I’m calling it a “clip”, as the spring mechanism, and indeed all the mechanical wherewithal needed to advance the next round, isn’t integral.
Build a Kickass Robot Arm: The Perfect Arduino Project for Beginners