2013-08-28

Japanese Researchers Develop LED Underwater Communication Technology

Researchers in Okinawa Japan have developed a communication system which uses LED lights as a medium for underwater communication. The device works by first taking sound and converting it into a light signal. The LED light will then transmit the signal to the other person’s receiver where it is reverted back to sound.
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As Nichia marks the key milestones of 70 years in business and 30 years since pioneering the white LED, its European division has organized a two-day, invite-only Innovation Gallery. Held on 10 and 11 March at Bernhard Knaus Fine Art, a presti... READ MORE