Demonstration of Object Release (VIDEO) University of Warwick This video is under embargo. Please login to access this video. To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video Caption Demonstration of object release. The rotating magnet is set to rotate at 300 rpm and blue light set to 310 mW/cm2 is used to re-open the gripper Credit University of Warwick Eindhoven University of Technology Usage Restrictions Only to be used in conjunction with this story License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.