Hardware-input devices. Manual input devices

Descripción

BCS Mapa Mental sobre Hardware-input devices. Manual input devices, creado por bethany.clint el 22/01/2014.
bethany.clint
Mapa Mental por bethany.clint, actualizado hace más de 1 año
bethany.clint
Creado por bethany.clint hace más de 10 años
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Resumen del Recurso

Hardware-input devices. Manual input devices
  1. Concept keyboard
    1. Each button relates to a certain function or item
      1. Little training needed as one button could order an entire meal
      2. Trackball
        1. Alternative to mouse-user moves the ball which moves the pointer on the screen
          1. Easy to use for those with limited hand movement
            1. Often used in Computer Aided Design (CAD) for the extra precision from mouse
            2. Joystick
              1. Popular with gamers
                1. Can be used to operate machinery
                2. Digital camera
                  1. Takes pictures and usually videos
                    1. Pictures and videos are stored in files that can be then transferred to a computer
                  2. Microphone
                    1. Input sound
                      1. Used with voice recognition software and a word processing application to enter text
                      2. Webcams commonly have these
                      3. Enter text here
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