Birthdate: January 25, 1878
Sun Sign: Aquarius
Birthplace: Uppsala, Sweden
Died: May 14, 1975
Ernst Alexanderson, a Swedish-American electrical engineer, made significant contributions to radio and television technology. He developed the Alexanderson alternator, a groundbreaking innovation in radio transmission in the early 20th century. Additionally, his creation of the amplidyne, a DC amplifier, was crucial for controlling anti-aircraft guns during World War II. Alexanderson’s pioneering work in these areas established him as a key figure in advancing communication and military technology.
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