On the way to intelligent microrobots

On the way to intelligent microrobots Zurich, Switzerland (SPX) Nov 07, 2019
Researchers at the Paul Scherrer Institute PSI and ETH Zurich have developed a micromachine that can perform different actions. First nanomagnets in the components of the microrobots are magnetically programmed and then the various movements are controlled by magnetic fields. Such machines, which are only a few tens of micrometres across, could be used, for example, in the human body to perform Source: NanoDaily.com http://www.robodaily.com/reports/On_the_way_to_intelligent_microrobots_999.html