Explain Different Input Output Devices Used in Computer

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Microphone gives sound or voice input to the computer. File Edit Options Buffers Tools Text Help emacs1612-podiumdsmfordhamedu Save Undo Write a C.

Difference Between Input Devices And Output Devices

There are different types of output devices which are used for displaying processed data into various formats.

. Mouse is the most popular pointing device. The most popular inputoutput device is the Visual Display Unit VDU. Monitors and printers are two of the most commonly-known output devices used with a.

Declare variables pair_sum and sum. An Input device is the piece of computer hardware equipment used to give input to the computer. Printers An input device that allows you to scan in images posters photographs etc.

Input devices are the component of the computer system that accepts incoming data and instructions and converts them into a pattern of electrical signals in binary code that is understandable to a digital computer. Computer - Input Devices Keyboard. Keyboard Mouse Trackball Spaceball.

Explain input and output devices of computer. When we place any piece of a document on a scanner it converts it into a digital signal and displays it on the computer screen Barcode Reader It is a kind of an optical scanner It can read bar codes A source of light is passed through a bar code and its aspects and details are displayed on the screen. PS2 was introduced by IBM to connect mouse and keyboard to personal computers.

Keyboard Mouse JoyStick Light pen Track Ball Scanner Graphic Tablet Microphone Magnetic Ink Card Reader MICR Optical Character Reader OCR Barcode Reader Optical Mark. These devices are called input and output devices. It can easily process different types of data.

Computer input devices Examples include. The most basic input device to enter data on the system or any other device with the help of the keys is a keyboard. Output can be text numeric data line polygon and other objects.

It displays the processed data like text images videos audios etc. Touch input can be recorded using three methods. The typing keys are A Z and number keys till 09.

It is a very famous cursor-control device having a small palm size box. Some of the softcopy output devices are. It is a female 6-pin port standard that connects to the male mini-DIN cable.

Keyboard is the most common and very popular input device which helps to input data to the computer. It makes images by arranging microscopic dots in a rectangular pattern known as pixels. While most devices are only either input device or output.

Examples of inputoutput devices CD-RRW DVD and Blu-ray drive Digital camera Fax machine Floppy diskette drive Hard drives Modem NIC network interface card SD Card Sound card Touch screen USB flash drive Tip See our input device and output device definitions for a list of each type of device. Keyboard is most common input device is used today. A device that can be used to insert data into a computer system is called as input device.

IO device is a piece of a hardware device which is used by humans to communicate with the computer. Input devices are those devices through which we can give the data and instructions to the computer For Example- Mouse Trackball Keyboard Light pen etc. The data that is sent by the input device to the computer for processing is reproduced or displayed by the output device.

An entity types key and. Data is referred to as the raw material for information at a particular time. The data can be in the form of text graphics sound and text.

They are devices that enter information into a computer from an external source. Declare an array arr of size 15 Step-3. Keyboard mouse joystick Webcam etc.

These devices can help us enter data into the computer. The computer consists of INPUT and OUTPUT devices which are also known as IO devices. OUTPUT Devices a Monitor.

Output devices are the component of computer system that converts the digitized signals into a form. PS-2 Port PS2 stands for Personal System2. Output devices provide data in myriad different forms some of which include audio visual and hard copy media.

The Input Devices are the hardware that is used to transfer transfers input to the computer. The devices are usually used for display projection or for physical reproduction. The devices used for input operations include the keyboard mouse touchpad joystick light pen touch screen microphone digital camera point of sale terminals automated teller machines and the biometric device which translates personal characteristics into a digital code.

Now let start with the input devices Table of Contents 1INPUT Devices a. Most common and very popular input device is keyboard. Some of the Commonly used input units used in a computer system are as follows.

The data and instructions are input by typing on the keyboard. Its connected to a computer via a cable. The various output devices are.

Monitor A computers principal output device is a monitor often known as a Visual Display Unit VDU. Output device display data from the memory of the computer. A Keyboard is used to input data and Monitor is used to display the input data and to receive a message from the computer.

The input can be in the form of graphics text sound audio video and image etc. Keyboard is used in the input phase of a computer-based information system. Output devices are used to display the result or information on the computer.

To work with these data we require different types of devices. The devices that come with inbuilt GPS units are mobile phones wearable digital tracking devices laptops tablets cars bicycles watches and even shoes. They mainly cover devices like mouse keyboard printer speaker joystick etc which can be used with a computer.

It is used for user verification. The message typed on the keyboard reaches the memory unit of a computer. The keyboard helps in inputting the data to the.

The output seen on the VDU is called soft copy. Video Card Video Card is a hardware device that can be placed in the dedicated sockets provides inside the motherboard of the computers processing unit. USB port is a standardized port to connect a variety of devices like printer camera keyboard speaker etc.

There are keys for everything numbers letters characters and functions. Which can then be uploaded and edited in a graphic software package. It is also called the monitor.

An input device is connected to a computer that sends out data into the computer while an output device is connected to a computer that receives incoming data. COMPUTER PROCESSING DEVICES CPU Computer Central Processing Unit CPU also called Processor. Optical touch panels Electrical touch panels Acoustical touch panels 6.

They establish a connection with the computer either by wifi or by a USB system. Below explain each one List of Output Device of Computer Monitor Printer Headphones Computer Speakers Projector GPS Sound card Video card Braille reader Speech Synthesizer Plotter 10 Examples of Output Device of Computer Monitor. Monitor and the printer are the commonly used output devices.

Keyboard and mouse are the most commonly used input devices.

Difference Between An Input And Output Device Javatpoint