A golf simulator is a high-tech system that allows players to practice and play golf indoors. It uses sensors and cameras to track the ball's movement and provide real-time feedback on various aspects of the game, such as swing speed and ball trajectory. This technology creates a virtual golf course experience, enabling users to play famous courses without leaving their homes. These simulators are popular among both amateur and professional golfers, as they offer a convenient way to improve skills regardless of weather conditions. Many simulators also include multiplayer options, allowing friends to compete against each other in a fun and engaging environment.