This 3D-printed robotic arm is built for sign language

 While we usually see robotics applied to industrial or research applications, there are plenty of ways they could help in everyday life as well: an autonomous guide for blind people, for instance, or a kitchen bot that helps disabled folks cook. Or — and this one is real — a robot arm that can perform rudimentary sign language. Read More
This 3D-printed robotic arm is built for sign language was first posted on https://techcrunch.com/gadgets/