Nikola Tesla Inventions - Page 4
Inventions by Nikola Tesla
Tesla patented a vertical take-off and landing aircraft in 1928, envisioning a disk-shaped vehicle powered by electric motors and alternating current for vertical ascent and descent without runways...
Tesla's electric circuit controllers, patented in 1898 like U.S. Patent 609,245 , were electromagnetic relays for precise switching in motors, igniters, and remote systems. Using mercury-filled tubes...
Nikola Tesla pioneered radio technology through his groundbreaking work on wireless transmission of signals using electromagnetic waves, beginning in the early 1890s. He developed tuned resonant...