Examples of input devices include a keyboard, a mouse, a microphone and a webcam. Output devices include speakers, monitors and printers. This explanation includes how input devices are converted ...

Right-click the Start button on the Taskbar and choose Settings from the list ... example, if you would like to use a separate speaker, hit the Add device button, adjacent to Pair a new output ...

Professor Hawking used an input device controlled by his cheek movements to choose the words he wanted to use. A special output device turned those words into electronic speech that people could hear.