News tagged with electronic billboards

LED lights build communication network

(PhysOrg.com) -- Imagine a world where bright, energy-sipping, cheap, durable LEDs light the world. A world where if you have enough light to see, you are connected. The University of California, Riverside ...

Aug 04, 2009
4.3 / 5 (9) 2

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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
4.6 / 5 (9) 0

Dutch city patently the world's most inventive

From cancer-busting ultrasound techniques to ways to boost vitamins in tomatoes, Dutch tech-hub Eindhoven's avalanche of patents has just earned it the crown of "most inventive city in the world."

Jul 28, 2013
4 / 5 (5) 0

List of search results for electronic billboards