Nicolas Tesla

Nikola Tesla (1856–1943), often known by the Anglicized spelling Nikola (though frequently called Nicolas in certain contexts), was a Serbian-American inventor, electrical engineer, and futurist whose innovations fundamentally shaped modern technology. Born in the Austrian Empire, Tesla emigrated to the United States where he conducted pioneering research in electrical engineering and wireless transmission. His most significant achievement was the development and commercialization of alternating current (AC) electrical systems, which defeated Thomas Edison's direct current (DC) system and became the global standard for power distribution. Tesla held over 300 patents and his contributions encompassed wireless communication, X-rays, turbines, and theoretical work on wireless power transmission. Despite his genius, Tesla struggled financially throughout his life, often working in relative obscurity despite his revolutionary ideas being decades ahead of his time. His legacy extends far beyond his technical achievements; Tesla has become a cultural icon representing the eccentric inventor-genius and scientific visionary. Today, his name is synonymous with innovation and electrical engineering, and he is celebrated as one of history's most influential scientists whose work laid the foundation for modern electrical infrastructure and wireless technology.