Jewish American Heritage Month
In May, Jewish American Heritage Month (JAHM) celebrates the history, culture, and contributions of Jewish Americans to the United States. Officially proclaimed in 2006, the month highlights over 350 years of Jewish American impact on American culture, science, government, and society.
This week, I'd like to salute Hedy Lamarr, an Austrian-American actress and inventor whose groundbreaking frequency-hopping technology helped lay the foundation for modern Wi-Fi, GPS, and Bluetooth systems. Born Hedwig Eva Kiesler in Vienna in 1914 to a Jewish family, she developed an early passion for innovation through her father’s encouragement.
While in Hollywood, Lamarr’s interest in science and engineering led her to collaborate with composer George Antheil during World War II. Together, they designed a secure radio communication system to prevent enemy interception of torpedo signals using frequency hopping. Though the U.S. Navy did not adopt it at the time, their invention later became essential to wireless communication technology.
Lamarr was eventually recognized for her achievements, receiving major awards for innovation and earning induction into the National Inventors Hall of Fame in 2014. Today, she is celebrated not only as a film star but also as a visionary inventor often called the “mother of Wi-Fi.”
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