An input device sends information to a computer system for processing
, and an output device reproduces or displays the results of that processing. … For example, as shown in the top half of the image, a keyboard sends electrical signals, which are received as input.
What is input device explain with example?
In computing, an input device is a peripheral (piece of computer hardware equipment) used to provide data and control signals to an information processing system such as a computer or other information appliance. Examples of input devices include
keyboards, mice, scanners, digital cameras and joysticks
.
What is input and output devices with example?
There are many input devices such as a
keyboard, mouse, webcam, microphone
and more, which send information to a computer system for processing. An output device, like Monitor, printer and more, displays the result of processing generated by input devices.
What is output device explain with example?
An output device is
any hardware device used to send data from a computer to another device or user
. … Typical examples of output devices are monitors and projectors (video), headphones and speakers (audio), or printers and plotters (physical reproduction in the form of text or graphics).
What are the 10 examples of input devices?
- Keyboard.
- Mouse.
- Joy Stick.
- Light pen.
- Track Ball.
- Scanner.
- Graphic Tablet.
- Microphone.
What are the 20 input devices?
The most important computer input devices are
keyboard, mouse, light pen, scanner, punch card reader, gamepad, graphics tablet, webcam, MICR, OCR, and OMR
.
What are 3 types of input devices?
Input is data put into a computer for processing. Input devices are broken down into 3 categories:
keyboards, pointing devices, and Data-Entry devices
.
What is input short answer?
Input refers
to any information, or data, that is sent to a computer for processing
. Input is often sent to the computer from a device such as a keyboard, mouse, or other input device. Putting it simple, input is the act of entering data into a computer.
What do you mean by input?
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.
What is output device give 5 examples?
- Monitor.
- Printer.
- Headphones.
- Computer Speakers.
- Projector.
- GPS.
- Sound Card.
- Video Card.
What is the function of output device?
Output devices relay the response from the computer in the form of a visual response (monitor), sound (speakers) or media devices (CD or DVD drives). The purpose of these devices is
to translate the machine’s response to a usable form for the computer user
.
What is the purpose of output device?
Output devices
provide data in myriad different forms
, some of which include audio, visual, and hard copy media. The devices are usually used for display, projection, or for physical reproduction. Monitors and printers are two of the most commonly-known output devices used with a computer.
What are some examples of input?
- Keyboard.
- Mouse.
- Microphone (audio input or voice input)
- Webcam.
- Touchpad.
- Touch screen.
- Graphics Tablet.
- Scanner.
What are 10 input devices and their functions?
Joystick
The
function
of a joystick is similar to that of a mouse, it’s majorly used in computer Aided Designing (CAD) and playing of games, it’s also a hardware
input device
, gives room to user control of a character or machine in a computer program.
What are 10 input and output devices?
- 10 Examples of Input Devices. Keyboard. …
- Keyboard. Keyboards are the most common type of input device. …
- Mouse. …
- Touchpad. …
- Scanner. …
- Digital Camera. …
- Microphone. …
- Joystick.
What are five output devices?
- Monitor.
- Printer.
- Headphones.
- Computer Speakers.
- Projector.
- GPS.
- Sound card.
- Video card.
