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E se todas as lâmpadas do mundo pudessem também transmitir dados? Na TEDGlobal, Harald Haas demonstra, pela primeira vez, um dispositivo que pode fazer exactamente isso. Através da oscilação de um único LED, uma mudança demasiado rápida para ser detectada pelo olho humano, ele pode transmitir muitos mais dados que uma torre celular -- e fazê-lo de uma forma mais eficiente, segura e ampla.
Harald Haas is the pioneer behind a new type of light bulb that can communicate as well as illuminate – access the Internet using light instead of radio waves. Full bio »
Translated into Portuguese by Carla Berjano
Reviewed by Miguel Cabral de Pinho
Comments? Please email the translators above.
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