Did you know? See all facts Spread Spectrum Technology, Hedy Lamarr

Did you know that a Hollywood actress is behind the technology powers your Wi-Fi and Bluetooth devices?

Hedy Lamarr, an Austrian-American actress, was known for her sterling performances in dozens of films 1930s 1940s. But off-screen, Lamarr was contributing significantly to a field far removed from cinema: wireless communications. During World War II, Lamarr and composer George Antheil co-invented a frequency-hopping system that was designed to prevent the interception of radio waves. This spread-spectrum technology is now the basis for modern wireless communications technology, including Bluetooth and Wi-Fi. Unfortunately, Lamarr’s role in this crucial invention was overlooked for decades. It was only in 1997, three years before her death, that she was honored by the Electronic Frontier Foundation for her contributions to technology. Lamarr's story is a breathtaking fusion of glamour, perseverance, and razor-sharp intellect. It's also a reminder that sometimes, the most potent innovations can come from the most unexpected sources.

Tags: #WiFi #Bluetooth #HedyLamarr #HedyLamarrLegacy #UnexpectedInnovators