There are several types of linear motion systems, including: Direct-drive systems using linear motors (e.g., ironless or ironcore), Ball screw or lead screw systems for mechanical actuation, Belt-driven systems for longer travel ranges with moderate accuracy. Each technology delivers unique benefits, depending on the application demands for force, accuracy, and cost efficiency. https://itg-motor.com/how-linear-motor-controllers-work-key-components-and-functions/