An early Tesla coil, the only invention of his many contributions which still bears his name. Tesla used devices such as these to carry out researches with high frequency alternating current. His discoveries hastened the development of ac induction heating, diathermy, neon and fluorescent lighting, x-ray equipment and techniques, and radio guidance systems, as well as television and radio communications. (Electrical Experimenter, July 1919, by permission of Hugo Gernsback)
An early Tesla coil, the only invention of his many contributions which still bears his name. Tesla used devices such as these to carry out researches with high frequency alternating current. His discoveries hastened the development of ac induction heating, diathermy, neon and fluorescent lighting, x-ray equipment and techniques, and radio guidance systems, as well as television and radio communications. (Electrical Experimenter, July 1919, by permission of Hugo Gernsback)
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