CMU Researchers Give Robots a Delicate Touch
CMU researchers developed human-inspired robotic fingertips that combine force and vibrotactile sensing to enable robots to handle delicate objects like pills and potato chips. The low-cost fingertips (under $100 each) attach to the DeltaHands robotic hand and use a strain gauge and contact microphone to detect pressure, texture, and slipping, enabling fine manipulation tasks previously difficult for robots.







