• Computer
    Input devices for physically challenged computer users Nowadays, there are many input or output devices designed for physically challenged computer users. There are many alternative devices, such as foot mouse, foot trackball, head mounted pointers, and chin mounted joysticks, and eye tracking dev...
    Premium 383 Words 2 Pages
  • Computer Hardware – Input Devices and Their Function (Keyboard, Pointing Devices) Computer Hardwares- Input Devices
    Computer Hardware – Input Devices and their function (Keyboard, Pointing Devices) David Daxon Jr. College of the Bahamas Abstract Any peripheral (piece of computer hardware equipment) used to provide data and control signals to an information processing system such as a computer or othe...
    Premium 1699 Words 7 Pages
  • Computing Option for Physically Challenged Users
    Computing Options for Physically Challenged Users The ever-increasing presence of computers in everyone's lives has generated an awareness of the need to address computing requirements for those who have or may develop physical limitations. For these users, several different types of input and outp...
    Premium 357 Words 2 Pages
  • Input Devices
    Input Devices QWERTY Keyboard The keyboard is the most common type of input device. In other countries, the keyboard layout is different due to their different language and characters. There are some variations of keyboards to the normal keyboard. Some are wireless which means that no wire is re...
    Premium 1371 Words 6 Pages
  • Input Devices
    INPUT DEVICES 1. Where does the name QWERTY keyboard come from ? The name QWERTY comes from the first six letters on the top row of the alphabet keys. 2. Why do think the QWERTY keyboard is the most popular method of data entry? The QWERTY keyboard is the most popular method of en...
    Premium 666 Words 3 Pages
  • Creating Solutions for Disabled Computer Users
    Creating Solutions for Disabled Computer Users Despite the growing focus on user-centered interface design promoted by human- computer interaction researchers and practitioners, there is still is a large population that is overlook; users with disabilities. (Nielsen 87) During software and ha...
    Premium 699 Words 3 Pages
  • Input Devices
    INPUT DEVICES 1. Where does the name QWERTY keyboard come from ? The name QWERTY comes from the first six letters on the top row of the alphabet keys. 2. Why do think the QWERTY keyboard is the most popular method of data entry? The QWERTY keyboard is the most popular method of ent...
    Premium 346 Words 2 Pages
  • Input Devices
    [pic] |Student ID: |English Name: |Other Name: | |017BA412 |Nicole |Zhu mengwei...
    Premium 1884 Words 8 Pages
  • Digital Input Devices
    Digital Input Devices With a digital pen you can take care of several tasks away from your computer, without duplicating your work, you can go directly from ink to the software you use most, from e-mails to appointments, taking notes or sketching on paper. A tiny camera on the digital pen captur...
    Premium 491 Words 2 Pages
  • Input Devices
    Final-Term Project of Computer Architecture Submitted to :Prof Ashraf | The Working of Input Devices | | 11325-Sana Ali11367-Amna Ahmad11363-Fariha BashirBSCS-3A2/27/2012 | Working of input devices Input Device: These are is any hardware that takes input from the user. Types...
    Premium 988 Words 4 Pages
  • Computing Input Devices
    Input Devices A) A waiter at a restaurant would most likely use a concept keyboard, this is easy and quicker to use than a standard keyboard and perfect for restaurants by using non-text selections for ease. For your everyday pc user a standard QWERTY keyboard should suffice it meets all the n...
    Premium 956 Words 4 Pages
  • Classification Essay: Computer Users
    We all have at least one person in our life that is crazy about computers… the sound of the keyboard typing away throughout all hours of the night. With the advanced technology society has brought us, it is a normal occurrence in your typical household. Since the computer has become so accessible...
    Premium 1152 Words 5 Pages
  • Physically Challenged
    PHYSICALLY CHALLENGED WHO IS A PHYSICALLY CHALLENGED PERSON? A person is considered ‘handicapped’ or ‘physically challenged’ when he is not an ordinary person with all limbs. A disabled person is one who suffers from the loss or impairment of a limp or deformity in physical or mental cap...
    Premium 6716 Words 27 Pages
  • Computer
    What is Input? Input is any data or instructions entered into the memory of the computer. Instructions entered into the computer can be in the form of programs, commands and user responses as explained below: Programs * A program is a series of instructions that tell a computer wh...
    Premium 4090 Words 17 Pages
  • Input and Out Put
    INTRODUCTION Computers are machines that perform tasks or calculations according to a set of instructions, or programs. The first fully electronic computers, introduced in the 1940s, were huge machines that required teams of people to operate. Compared to those early mac...
    Premium 2981 Words 12 Pages
  • Computer Basics
    Student Edition Complete Computer Basics Your Organization’s Name Here © 2008 by CustomGuide, Inc. 1502 Nicollet Avenue South; Minneapolis, MN 55403, USA. This material is copyrighted and all rights are reserved by CustomGuide, Inc. No part of this publication may be reproduced, transmi...
    Premium 88471 Words 354 Pages
  • Input and Output Devices
    INPUT AND OUTPUT DEVICES In computing, input/output, or I/O, refers to the communication between an information processing system (such as a computer), and the outside world possibly a human, or another information processing system. Inputs are the signals or data received by the system, and output...
    Premium 2370 Words 10 Pages
  • Input/Output Devices
    INPUT DEVICES: 1. Keyboard - The keyboard is a way to input letters or numbers into different applications or programs. A keyboard also has special keys that help operate the computer. 2. Mouse - The mouse is used to open and close files, navigate web sites, and click on a lot of commands (to te...
    Premium 802 Words 4 Pages
  • Devices of Computer
    Devices of Computers Computers perform the input, storage, processing, and output functions of the information system. In addition, computers and their devices need ways to communicate with one another. These devices are usually connected by electronic cables when located near each other. The facto...
    Premium 1418 Words 6 Pages
  • Input/Output Devices
    Chapter 9 Input/Output Devices Contents: I. Introduction II. Input Devices a. Keyboard,mouse,joystick,scanners,digital camera, bar code reader, touch Sreeen,Speech input device (microphone) III. Output Devices a. Monitor , Speaker, Printers ( different types) --------------------------------------...
    Premium 1556 Words 7 Pages