Stepper motor linear actuators (SMLAs) combine a stepper motor, precision lead screw and nut in one compact envelope, providing a highly configurable, customizable and robust system for linear motion.
The US Food and Drug Administration (FDA) has finalized guidance on physiologic closed-loop control (PCLC) technologies that includes several updates requested by medical device manufacturers. More ...
Switching power supplies rely on feedback control loops to ensure that the required voltage and current are maintained under varying load conditions. Design of the feedback control loop influences ...