EDUCBA

EDUCBA

MENUMENU
  • Free Tutorials
  • Free Courses
  • Certification Courses
  • 600+ Courses All in One Bundle
  • Login

Computers Output Devices

Home » Software Development » Software Development Tutorials » Computer Tutorial » Computers Output Devices

Computers Output Devices

Introduction to Computers Output Devices

Computers Output Devices are a part of the output unit, which is one of the three main components to form a functional computing device. These devices are intended to deliver the processed data from the other computer components to the computer users. The output devices are designed in such a way that it should be able to transfer the output in any user desired format. It is typically a hardware device used for communicating the output data, gathered as a result of the computations performed inside the central processing unit, to any other peer devices from the same network or the user.

Types of Computers Output Devices

Generally, the output devices are aimed to be used as a secondary device that can be operated by the users to retrieve the processed information. The output data can be of any format, and the choice of output device depends on this output data formats. There are several types of output devices available, and the below are few of them,

Start Your Free Software Development Course

Web development, programming languages, Software testing & others

1. Monitor

Monitors are the habitually essential parts of the computer systems, which is capable of showing any kind of data formats on their display elements. These devices are available for retail purposes in a range of forms, sizes, and screen qualities.  Monitors can be categorized as both Input and Output devices, as it can collect input from the users and display the results as well.  It comprises of various parts that include the display screen, internal circuits, provisions for power connection, operational buttons for display adjustment, and an outer shell to cover these hardware parts.

2. Printer

Printers are the output devices used for converting the visual outcomes from the monitors into printed hard copies on different material surfaces. The computer transmits the image data to the printer, which then physically recreates the image, typically on paper. As Printers can only print the already processed data, these devices can only be treated as output devices. It is classified into multiple types, depending on the speed, printing patterns, type of ink used, etc.

3. Audio Devices/Speakers/Headphones

The outgoing audio data requires the sound amplifying devices, and a few such audio output devices are Speakers & Headphones. These output devices are connected to the main computing devices in order to get the output audio data from the processing unit. An important hardware unit is required or enabling a smooth function between the computer system and the audio devices are the Sound card.

4. Projector

Projectors are another type of display devices, which are used for displaying the outcomes from the computer system on to a different exterior surface, by reproducing the same computer’s contents for projection. It is a common understanding that the output data can be displayed clean and clear if the display surface is a plain hard surface white in color. This process is made possible using an extra hardware card, known as the Video Card. A very common usage of Projector devices are Movie Theater and Business Presentation.

Popular Course in this category
All in One Software Development Bundle (600+ Courses, 50+ projects)600+ Online Courses | 3000+ Hours | Verifiable Certificates | Lifetime Access
4.6 (3,144 ratings)
Course Price

View Course

Related Courses
Windows 10 Training (4 Courses, 4+ Projects)JWS Java Web Services Training (4 Courses, 11 Projects)Java Training (40 Courses, 29 Projects, 4 Quizzes)

5. Plotter

Plotters are the output devices used for making graphic prints, similar to a normal printer, widely used for vector graphics. It helps in creating real-life illustrations for the designs processed by the computer system. For the Plotter to carry out the plotting process, in a precise and accurate manner, it requires an enhancement called the Graphic Card. This device consists of a pen-like hardware component, which is used for printing the design identical to the processed output data. It uses any type of writing an object to replicate the design on to the printing material.

6. Television

Televisions are the most famous and commonly used output devices, which are used to display the video content and for playing the audio files. It is a well-liked way of exhibiting the videos, images, presentations, etc. for domestic as well as the technology-related industries. It is generally called as TV or Telly that has had evolved over the years from CRT screens to LCD displays to LED screens to the latest Plasma displays.

7. Braille Reader

Braille Readers, as the name says, are used to facilitating the computer functional handling for blind users. The workings of this device involve the central processing system to deliver the processed data in the Braille format, so as to make it recognizable for the visionless disables. When the Braille Reader receives the processed data, the data is converted to push the pins against a flat surface. When the visually disabled use this device, they can run their fingers through these Braille script and understand the outcome easily. Similar to other output devices, this device comes in a variety of sizes as well.

8. GPS

GPS can be expanded as the Global Positioning System device. This device uses the satellite resources for capturing the geographical position of the device. Hence, if the user holds this device in his hands the geographical location of the user can be captured accurately. It involves the calculation of exact latitude and longitude points for the location required and share the outcomes to the user. In the evolving technological world, all the portable devices are equipped with GPS systems, as it helps in locating the device when lost or stolen. The devices that come with inbuilt GPS units are mobile phones, wearable digital tracking devices, laptops, tablets, cars, bicycles, watches, and even shoes.

9. Video Card

Video Card is a hardware device that can be placed in the dedicated sockets provides inside the motherboard of the computer’s processing unit. It is typically used for improvising the appearance of the digital content displayed in the other display based output devices. In recent days, this has become an indispensable element to keep up with the growing quality of content in the latest systems.

Conclusion

The Computer Output Devices are the critical units in the whole computer architecture, as it’s the only way to get the results to the user after the required computations and operations are complete. Also, these output devices allow the users to verify the data to see if they have received what they wanted from the computer system in the first place.

Recommended Article

This is a guide to Computers Output Devices. Here we discuss the introduction to Computers Output Devices along with its different types in detail. You can also go through our other suggested articles to learn more –

  1. Understanding the Concept of Scala
  2. Kotlin vs Scala | Top 10 C0mparison
  3. Introduction to Scala Versions
  4. Overview of Scala Data Types

All in One Software Development Bundle (600+ Courses, 50+ projects)

600+ Online Courses

3000+ Hours

Verifiable Certificates

Lifetime Access

Learn More

0 Shares
Share
Tweet
Share
Primary Sidebar
Computer Tutorial
  • Computer Basics
    • New Technologies of Computer
    • Application of Computer Graphics
    • Types of Computer Architecture
    • Types of Computer Software
    • Line Drawing Algorithm
    • SOAP Web Services Interview Questions
    • Web Services Interview Questions
    • Microservices Interview Questions
    • What is Windows 10?
    • Windows 10 Desktop Mode
    • Windows Commands  
    • Windows Interview Questions
    • Windows Networking Commands
    • Windows Operators
    • Windows Server Interview Questions
    • Introduction to Windows
    • Top Windows Phone Apps
    • Windows Monitoring Tool
    • Productivity tricks for Windows 10
    • Computer Network Advantages and Disadvantages
    • Computer Network Interview Questions
    • Introduction To Computer Network
    • What is Embedded Systems
    • Components of Embedded System
    • Embedded Systems Security
    • Types of Computer Network
    • Types of Computer Operating System
    • Evolution of Operating System
    • NAS Storage Device
    • Windows Administrator Interview
    • Types of Communication Network
    • What is Automata
    • Types of Mainframe Computers
    • Types of Computer Hardware
    • Types of Sensors
    • What is Server
    • What is RPC
    • What is Microservices
    • Types of Computer Virus
    • Types of Computer Keyboard
    • Types of Motherboard
    • Sensor Device
    • What is Computer Graphic Design
    • Computer Architecture Interview
    • What is Computer Science?
    • What is Bluetooth?
    • What is VLAN?
    • Types of VLAN
    • Types of LAN
    • How does LAN switches work
    • What is VLAN Network?
    • What is Native VLAN?
    • How does LAN Switches work?
    • Switching Modes
    • What is Storage?
    • What is Object Storage?
    • What is Block Storage?
    • Block Level Storage
    • Cordova Local Storage
    • Threads in Operating System
    • What is Gateway?
    • What is Ethernet?
    • What is Virtual Machine?
    • What is a Trunk Port?
    • VPN Applications for Android
    • What is a NAS Drive?
    • What is Ring Topology?
    • Point to Point Topology
    • What is Mesh Topology?
    • Extended Star Topology
    • Token Ring Topology
    • Physical Topology
    • What is a Hybrid Topology?
    • Hybrid Network Topology
    • Star Network Topology
    • Star Bus Topology
    • Zariski Topology
    • Ethernet Topology
    • Logical Topology
    • Partial Mesh Topology
    • Types of Computer Cables
    • Types of Computer Language
    • Features of Operating System
    • Functions of Operating System
    • Multithreading in Operating System
    • Ethernet Frame Format
    • Types of Memory in Computer
    • What is Heap Memory?
    • What is Register?
    • Types of Registers
    • What is Arduino?
    • Arduino Operators
    • What is iSCSI?
    • Computer Science Interview Questions
    • Types of USB Ports
    • What is Port
    • Daisy Chain Network
    • What is a Monitor?
    • What is Printer?
    • Types of Printers
    • What is WPS
    • What is Mouse?
    • Types of Socket
    • Transmission Modes
    • Computers Output Devices
    • Memory Units
    • Secondary Memory
    • What is Memory Card?
    • Types of Memory Cards
    • What is Intranet?
    • Central Processing Unit
    • Computer Ports
    • What is CPU Register
    • Types of CPU
    • Types of Compact Disc
    • Cache Memory Types
    • What is a Motherboard?
    • Types of LED
    • Types of Processor
    • Types of Primary Memory
    • Helpdesk Tool
    • What is Optical Fiber?

Related Courses

Windows 10 Training Course

Java Web Services Training Course

Java Training Course

Footer
About Us
  • Blog
  • Who is EDUCBA?
  • Sign Up
  • Corporate Training
  • Certificate from Top Institutions
  • Contact Us
  • Verifiable Certificate
  • Reviews
  • Terms and Conditions
  • Privacy Policy
  •  
Apps
  • iPhone & iPad
  • Android
Resources
  • Free Courses
  • Java Tutorials
  • Python Tutorials
  • All Tutorials
Certification Courses
  • All Courses
  • Software Development Course - All in One Bundle
  • Become a Python Developer
  • Java Course
  • Become a Selenium Automation Tester
  • Become an IoT Developer
  • ASP.NET Course
  • VB.NET Course
  • PHP Course

© 2020 - EDUCBA. ALL RIGHTS RESERVED. THE CERTIFICATION NAMES ARE THE TRADEMARKS OF THEIR RESPECTIVE OWNERS.

EDUCBA
Free Software Development Course

Web development, programming languages, Software testing & others

*Please provide your correct email id. Login details for this Free course will be emailed to you
Book Your One Instructor : One Learner Free Class

Let’s Get Started

This website or its third-party tools use cookies, which are necessary to its functioning and required to achieve the purposes illustrated in the cookie policy. By closing this banner, scrolling this page, clicking a link or continuing to browse otherwise, you agree to our Privacy Policy

EDUCBA

*Please provide your correct email id. Login details for this Free course will be emailed to you
EDUCBA Login

Forgot Password?

EDUCBA
Free Software Development Course

Web development, programming languages, Software testing & others

*Please provide your correct email id. Login details for this Free course will be emailed to you

Special Offer - All in One Software Development Bundle (600+ Courses, 50+ projects) Learn More