How to Make Hydraulic Powered Robotic Arm from Cardboard In this video I show you how to make robotic arm from cardboard, ...

Design and build a robotic arm that can lift a cup off a table. Design and build a robotic arm that can lift a cup off a table. Design Squad is available to stream on pbs.org and the free PBS App, ...

The arm uses origami for its construction. Lightweight plastic is folded in construction. The arm is designed to assist people with disabilities. WORCESTER — When someone envisions a robotic arm, they ...