Closed-loop control systems

A closed-loop control system automatically manages a process by continuously monitoring its output and making adjustments to achieve a desired goal. It uses sensors to gather information about the current state, compares it to the target, and then modifies its actions accordingly. For example, a thermostat maintains room temperature by turning the heater on or off based on feedback from temperature sensors. This system ensures consistent performance and accuracy by constantly checking and correcting itself, making it essential in many applications like climate control, manufacturing, and vehicles.