What are the examples of output unit?
Examples of Output Devices
- Monitor. The monitor is an example of a visual output device.
- Projector. The projector, as the name suggests, projects the data on a big surface or screen.
- Video Card. Yet another example of visual output devices is a video card.
- Braille Reader.
- Sound Card.
What is an input give an example?
The definition of input is something entered into a machine or other system, the act of entering data or other information, or input can also describe giving one’s help, advice or thoughts. An example of input is the text you type into your computer. Energy, work, or power used to drive a machine.
What is input and output unit explain with example?
An input is data that a computer receives. An output is data that a computer sends. Computers only work with digital information. Any input that a computer receives must be digitised. Often data has to be converted back to an analogue format when it’s output, for example the sound from a computer’s speakers.
Which is an example of an input unit?
An input unit is a generalised term in computer science for any ‘device’ which can be attached to a computer system which can gather data from the real world so that it can be processed. For example – all of these are forms of input unit : Keyboard. Mouse. Touch pad. Graphics stylus. Touch screen. Game controller/joystick.
How are input devices used in a computer?
The input devices of Computers are used to input the user’s data or information into computers for the output results. Input Devices can be defined as an electro-mechanical device that allows a user to input the data into a computer, by usually typing on a keyboard, or by clicking a mouse, we input data into the Computer.
How does an Input-Output interface unit work?
Interface unit connect directly with an input device and output disk or with device that require both input and output through Port A and Port B i.e. modem, external hard-drive, magnetic disk. CPU gives control information to control register on basis of control information.
What kind of input device is a mouse?
A Mouse is a type of input hardware device that is commonly used in Desktop computers. Uses: It Gives input to the computer through clicks, dragging and dropping.