Open-Loop Control
Open-loop control is a type of control system that operates without feedback. In this system, the input is processed to produce an output, but there is no mechanism to measure or adjust the output based on its performance. For example, a simple toaster that toasts bread for a set time without sensing the bread's color is an example of an open-loop control system.
This approach is straightforward and often used in situations where precision is not critical. However, it can lead to inefficiencies or errors since the system cannot adapt to changes or disturbances in the environment, such as variations in bread thickness or moisture content.