Actuator technology refers to devices that convert energy into motion. They are essential components in various systems, enabling movement and control in machines and equipment. Actuators can be powered by different energy sources, including electricity, hydraulics, or pneumatics, and are commonly used in applications like robotics, automotive systems, and industrial automation. These devices can be classified into several types, such as electric actuators, hydraulic actuators, and pneumatic actuators. Each type has its advantages and is chosen based on the specific requirements of the application, such as speed, force, and precision. Actuator technology plays a crucial role in enhancing efficiency and functionality in modern engineering.