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German researcher gives light a voice

February 13, 2011

A German scientist has found a way to use LED lights to transmit data.

Image: DW/A. Main
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DW's Top Story

Middle East: Drone suspected of targeting Netanyahu's home

The Israeli prime minister is safe after a drone was reportedly launched towards his home.
ConflictsOctober 19, 2024

What does Sinwar's death mean for Hamas, Gaza, Lebanon?

PoliticsOctober 18, 2024

Israeli border towns remain deserted as attacks continue

ConflictsOctober 18, 202403:27 min

Aid agencies: Gaza Strip remains at risk of famine

ConflictsOctober 18, 202402:16 min
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Asia

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Germany

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Europe

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With Gaza at war, rights in Egypt are ignored

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North America

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Latin America

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