How does Tesla generator work?

A Tesla generator, often referred to in the context of Nikola Tesla's inventions, typically refers to devices inspired by his principles of wireless energy transmission. One key concept is the Tesla coil, which generates high-voltage, low-current, high-frequency alternating current electricity. It works by using resonant inductive coupling to create electrical energy that can be transmitted wirelessly over short distances. While Tesla's ideas have laid the groundwork for modern wireless technology, practical applications for generating power are more complex and involve various modern technologies.