News tagged with laser

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Laser-induced graphene 'super' for electronics

Rice University scientists advanced their recent development of laser-induced graphene (LIG) by producing and testing stacked, three-dimensional supercapacitors, energy-storage devices that are important ...

Jan 14, 2015
4.9 / 5 (19) 0

Huge 3D displays without 3D glasses

A new kind of display uses laser beams to send out different pictures into different directions. Each pixel contains lasers and a moving mirror, which directs the laser light. Different pictures can be sent ...

Jan 15, 2015
4.5 / 5 (8) 0

Zurich team's beach robot draws art in the sand

Disney Research Zurich and ETH Zurich have come up with a robot artist capable of drawing giant sketches on the beach. Thanks to a team of mechanical and electrical engineers and industrial designers, the ...

Jan 09, 2015 weblog
5 / 5 (5) 0