In 1891, an astute and ambitious scientist named Nikola Tesla invented the Tesla coil, a type of resonating transformer circuit that produces high-voltage, low-current, high-frequency alternating-current electricity. Tesla used these circuits to conduct innovative experiments in electrical lighting, phosphorescence, x-ray generation, high-frequency alternating current phenomena, electrotherapy, and the transmission of electrical energy without wires. However, the world did not immediately accept his invention. Undeterred by this resistance, Tesla continued to expand upon his initial design, introducing a plethora of electrical and mechanical devices that were groundbreaking at the time.

Tesla's contributions largely remained unappreciated during his lifetime, but in the modern era, his inventions have begun to receive long overdue recognition. This resurgence in interest has sparked debate over the significance of Tesla's work and his place in history. Consequently, Tesla's actual achievements have sometimes been cloudily surrounded by myth, often fueled by the man's own idiosyncrasies and his penchant for showmanship.

In addition to his inventions, Tesla is known for his eccentric personality. He had an extraordinarily vivid imagination and pursued ambitious bets with fervor. These qualities, coupled with his numerous unique inventions, make Tesla a personality to remember and study.