Exoskeleton hand from LEGO

Here's yet another example of what you can do with LEGO: an exoskeleton to make a robotic hand. The designer is David Hyman from MOC pages. His prototype uses 3 rotation sensors for the fingers and two touch sensors for the wrist. It's not a whole hand but rather a hand with two fingers: the thumb and index finger. The "LEGO-tized" hand :-) can pick up objects and hold small balls without any problem. via make