Nikola Tesla; Serbian Cyrillic; July 10 [1856 - January 7, 1943) Serbian-American inventor, electrical engineer, mechanical engineer and futurist. He is known for his contributions to the design of the modern alternating current (AC) power supply system.

Although Tesla faced many challenges and encounters in his personal and engineering life, he is known as one of the greatest engineers and inventors in history, who started a new world of electrical and mechanical technology with his inventions and ideas and had a profound impact on It had human civilization and .