Asked by: Myong Velaz
technology and computing computer peripherals

What are the input devices explain?

Last Updated: 21st March, 2020

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An input device is any hardware devicethat sends data to a computer, allowing you to interact with andcontrol it. The most commonly used or primary input deviceson a computer are the keyboard and mouse. However, there are dozensof other devices that can also be used to input datainto the computer.

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In this way, what are the 10 input devices?

10 Examples of Input Devices of Computer

  • 10 Examples of Input devices: Keyboard.
  • Mouse. Light Pen.
  • Optical/magnetic Scanner. Touch Screen.
  • Microphone for voice as input. Track Ball.
  • Joystick. Camera.
  • Web cam (PC video camera)
  • Keyboard: A keyboard is the most common input device.
  • Mouse: A mouse is an electro mechanical, hand held device.

Additionally, what is input and output device explain with example? Examples of input devices include thefollowing. Keyboard and Mouse - Accepts input from a userand sends that data (input) to the computer. They cannotaccept or reproduce information (output) from the computer.Microphone - Receives sound generated by an input source,and sends that sound to a computer.

Regarding this, what are the input devices and their functions?

  • Keyboard. Keyboard is the most common and very popular inputdevice which helps to input data to the computer.
  • Mouse. Mouse is the most popular pointing device.
  • Joystick. Joystick is also a pointing device, which is used tomove the cursor position on a monitor screen.
  • Light Pen.
  • Track Ball.
  • Scanner.
  • Digitizer.
  • Microphone.

Which of the following is an example of an input device?

Input Device – any device thatenters information into a computer from a external source.Examples include: keyboards, touch screens, mouse,trackballs, microphones, scanners, etc.

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Valko Harders

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Is CPU an input device?

Central processing unit
The CPU is also known as the processor ormicroprocessor. The CPU is responsible for executing asequence of stored instructions called a program . This programwill take inputs from an input device, process theinput in some way and output the results to anoutput device .

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What is output in computer?

Output may refer to any of the following: 1. Anyinformation that is processed by and sent out from acomputer or other electronic device is consideredoutput. An example of output is anything viewed onyour computer monitor screen, such as the words you type onyour keyboard.

Amalur Helebrant

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What do you mean by input?

1. Any information or data that is sent to a computerfor processing is considered input. Input or userinput is sent to a computer using an input device.The picture is an illustration of the difference betweeninput and output. The input example (top) shows databeing sent from a keyboard to a computer.

Yasmeen Juzhalin

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Which is the input device?

In computing, an input device is a piece ofcomputer hardware equipment used to provide data and controlsignals to an information processing system such as a computer orinformation appliance. Examples of input devices includekeyboards, mouse, scanners, digital cameras, joysticks, andmicrophones.

Laiene Wohlhofler

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What are 5 output devices?

OUTPUT DEVICES:
  • Monitor (LED, LCD, CRT etc)
  • Printers (all types)
  • Plotters.
  • Projector.
  • LCD Projection Panels.
  • Computer Output Microfilm (COM)
  • Speaker(s)
  • Head Phone.

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Is GPS an output device?

Today, GPS receivers are included in manycommercial products, such as automobiles, smartphones, exercisewatches, and GIS devices. The GPS system includes 24satellites deployed in space about 12,000 miles (19,300 kilometers)above the earth's surface.

Gopi Poyarkov

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What is output device and its types?

Output devices provide data in myriad differentforms, some of which include audio, visual, and hard copy media.The devices are usually used for display, projection, or forphysical reproduction. Monitors and printers are two of the mostcommonly-known output devices used with acomputer.

Yongfeng Govindasvamy

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Is a printer an input device?

If a device is putting data into the computer inthe form of text, sound, images, button presses etc. then it is aninput device, if the device is outputting things fromthe computer such as sound, movement, printing, images etc.,then it is an output device. Therefore it is an inputdevice.

Ousmane Mokhtari

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What is the function of output device?

Output devices relay the response from thecomputer in the form of a visual response (monitor), sound(speakers) or media devices (CD or DVD drives). Thepurpose of these devices is to translate themachine's response to a usable form for the computeruser.

Teresia Ryzhankov

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What is the function of a keyboard?

A computer keyboard is an input device used toenter characters and functions into the computer system bypressing buttons, or keys. It is the primary device used to entertext. A keyboard typically contains keys for individualletters, numbers and special characters, as well as keys forspecific functions.

Mbark Jaeckel

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What do you mean by storage devices?

A storage device is any computing hardware thatis used for storing, porting and extracting data files andobjects. It can hold and store information both temporarily andpermanently, and can be internal or external to a computer, serveror any similar computing device.

Aintzira Mcrae

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What is audio input and output?

An input accepts the output signal -- anaudio-frequency voltage -- from an external piece ofequipment. Audio outputs, by contrast, produce signals thatdrive another unit's input.

Kerrie Major

Teacher

What happens to the data in the input unit?

Here, this input device is used for providingdata and control signals in a computer system. The datain the input device is sent to the CPU for further processingwhen a data is entered by the user through using theinput devices. Finally, the output is display by the systemin the output device.

Madani Stross

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What are the two most common input and output devices?

Output: Speaker, printer, monitor, LEDs, fan,radio transmitter, etc. Basically any device that sendssignals to the outside. Mouse, keyboard, monitor and printer arethe most common ones. The others are interesting examples ofother kinds of input/output.

Arkadi Veau

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What are processing devices?

Processing devices are parts of the computer thatare responsible for processing or converting data intomeaningful information. There are many processing devicesand the most common ones in a computer include the CentralProcessing Unit (CPU) and the Graphics ProcessingUnit (GPU).

Houari Tfarci

Reviewer

Is a scanner input or output?

A scanner is always input, and a printeris always output. This includes both physical devices aswell as standard function call like the rarely used scanf and themore commonly and dreaded printf. A MFC is both combination ascanner and a printer, and therefore both an inputand output device.

Johnson Sacerdote

Reviewer

How many types of output devices are there?

Different Types of Output Devices
  • Monitor. LCD Monitor. CTR Monitor.
  • Printers. Printers are used to produce hard copy out put.
  • Speaker and Headsets. Speakers for Desktop computer.
  • Plotter. A plotter is an output device used to produceimage-quality graphics in a variety of colors.
  • Multimedia Projector. Multimedia Projector.

Eldridge Tailor

Reviewer

What is the meaning of CPU?

CPU (pronounced as separate letters) is theabbreviation for central processing unit. Sometimes referred tosimply as the central processor, but more commonly called aprocessor, the CPU is the brains of the computer where mostcalculations take place.

Rogelia Pastora

Reviewer

Which is both input and output device?

For example, Dual devices include: Touch ScreenMonitor, Modem, Network Interface Card, Sound card, Hard diskdrive, Floppy disk Drive, Magnetic Tape Drive CD-Writer andDVD-Writer etc. These are also called Input/outputdevices, because they perform both functions. TouchScreen Monitor is an input/outputdevice.