Tesla who invented it?

Hello Nikola Tesla (born on July 1th, 1856-1943) is a world-renowned inventor, physicist, mechanical engineer and electrical engineer. He was born in Croatia (later merged into the Austrian Empire) of Serbian descent. Tesla is considered as an important inventor in history. His contributions to electricity and magnetism in the late 19th century and early 2th century are also well-known. His patents and theoretical work forms are based on modern alternating current (AC) systems, including multiphase power distribution systems and AC motors, which helped him bring about the second industrial revolution. In the United States, Tesla's reputation in history or popular culture can rival that of any other inventor or scientist. After he demonstrated wireless communication in 1893 and became the winner of the current war, he became one of the greatest electronic engineers in America and was highly respected. Many of his early achievements became pioneers of modern electronic engineering, and many of his discoveries were groundbreaking and important. In 1943, the United States Supreme Court recognized him as the inventor of radio. Tesla never cared about his financial situation and died in poverty and oblivion at the age of 86. Tesla's legacy can be seen everywhere in the modern world where electricity is used. Apart from his achievements in electromagnetism and engineering, Tesla is also considered to have contributed to various fields such as robotics, ballistics, information science, nuclear physics and theoretical physics. Tesla was regarded as a mad scientist in his later years and was noticed for claiming that he could create weird scientific inventions.