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Pendar
@pendar72
Hedy Lamarr November 9, 1914 Vienna, Austria She was an Austrian-American actor and inventor. Hedy Lamarr - Hedy Lamarr was not only a scientist, but also a famous Hollywood actress in the 1930s and 1940s. Hedy Lamarr didn't invent Wi-Fi, but he worked on the concept that eventually led to Wi-Fi.
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Majid Sharifnia
@majid1983
He was an innovator and in 1942 he patented a remote control system for torpedoes called "frequency hopping". This patent was the basis for the development of wide-spectrum communications that have found widespread use, including the cell phones and Wi-Fi we use today.
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