Event JSON
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"content": "Austrian Actress Hedy Lamarr (Hedwig Eva Maria Kiesler) was born #OTD in 1914 (not 1913).\n\nAt the beginning of World War II, she and avant-garde composer George Antheil developed a radio guidance system for Allied torpedoes that used spread spectrum and frequency hopping technology to defeat the threat of jamming by the Axis powers. Though it was never used in wartime, this device is a component of present-day satellite and cellular phone technology. via nostr:npub1kvnpp3m60derhwpqwc09zhk3ehk48tr6agc6dk9z2vggu9sga28qpxhm73 \n\n#science #technology\n\nhttps://files.mastodon.social/media_attachments/files/111/380/210/424/567/391/original/aa44f70cfe0aa861.png\n\nhttps://files.mastodon.social/media_attachments/files/111/380/217/446/895/824/original/39a548082a3edc71.png",
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