In ETC systems, a vehicle's electronic control unit uses information from the throttle position sensor (TPS), accelerator pedal position sensor (APP sensor), wheel speed sensors, vehicle speed ...

This differs from an open-loop system in that open-loop systems don’t have monitoring feedback from a sensor to which the controller reacts. A basic example of an open-loop system is an electric fan, ...

Oriental Motors is exhibiting its Alphastep Hybrid family of positioning products as well as its high torque stepper motors at PACK EXPO Las Vegas. The company’s Alphastep Hybrid Control System uses a ...