Hollywood screen goddess Hedy Lamarr co-invented a secret radio-guided frequency hopping communication system with composer George Antheil in 1942 to prevent Allied torpedoes from being jammed by Nazis. Her patent laid the foundation for modern Wi-Fi, Bluetooth, and GPS.
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AI concept artworkArchive Record · 1940s
Secret Frequency Hopping Invention for WWII Torpedoes
Hedy Lamarr / 1940s
Hollywood screen goddess Hedy Lamarr co-invented a secret radio-guided frequency hopping communication system with composer George Antheil in 1942 to prevent Allied torpedoes from being jammed by Nazis. Her patent laid the foundation for modern Wi-Fi, Bluetooth, and GPS.
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