Category: Systems

Feedback is the process by which a fraction of the output signal, either a voltage or a current, is used as an input. If this

Feedback Systems process signals and as such are signal processors. The processing part of a feedback system may be electrical or electronic, ranging from a very

In the previous tutorial about Electronic Systems, we saw that a system can be defined as a collection of subsystems which direct or control an

Systems in which the output quantity has no effect upon the input to the control process are called open-loop control systems, and that open-loop systems

It does this with the aid of input devices such as sensors, that respond in some way to this information and then uses electrical energy