During trials, the 3D-printed “lollipop” structures were magnetized to assorted levels. When a simple refrigerator magnet was ...
Interesting Engineering on MSN
MIT engineers develop 3D-printed micro-robots that can be controlled by magnets
Engineers have developed a new soft magnetic hydrogel that can be 3D-printed into microscopic structures.
Researchers from MIT, EPFL, and the University of Cincinnati have developed a 3D-printed soft magnetic hydrogel enabling microscopic robots to move and deform independently under magnetic control. The ...
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