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Input Output devices

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  • What is the name of this device? Is Input or Output?
    Cutter/Output
  • This device is used in medical fields to create a 3D image of a solid objects for examples in xrays, MRI and more. .
    computed tomographic (CT) scanners
  • This allows simple touch to launch an application or to carry out many of the functions of pointing devices such as a mouse.
    Touch screens
  • What is the name of this device? Is Input or Output?
    Laser Printer/Output
  • This is the most common pointing device with a mechanical ball arrangement; connected to the computer through a USB port
    Mouse
  • Give 5 special face features being scanned using 2D Scanners
    • distance between the eyes • width of the nose • shape of the cheek bones • length of the jaw line • shape of the eyebrows
  • This program allows the scanned text from the document to be converted into a TEXT FILE FORMAT.
    OPTICAL CHARACTER RECOGNITION (OCR)
  • What is the name of this device? Is Input or Output?
    Film recorder/Output
  • What is the name of this device? Is Input or Output?
    Scanner/Input
  • These printers are primarily used in COMPUTER-AIDED DESIGN (CAD) applications. They can produce solid objects which actually work.
    3D PRINTERS
  • What is the name of this device? Is Input or Output?
    keyboard/Input
  • What is the name of this device? Is Input or Output?
    Web camera/Output
  • What is the name of this device? Is Input or Output?
    3d Printer/Output
  • This is the most common device used for data entry. They are used as the input device on computers, tablets, mobile phones and many other electronic items.
    Keyboard
  • This device converts physical values into discrete digital values.
    ANALOGUE TO DIGITAL CONVERTER (ADC)
  • What is the name of this device? Is Input or Output?
    Barcode reader or scanner/Input
  • What is the name of this device? Is Input or Output?
    Projector/Output
  • What is the name of this device? Is Input or Output?
    Speaker/Output
  • These devices are used to read or measure physical properties.
    Sensors
  • What is the name of this device? Is Input or Output?
    QR Code reader/Input
  • What are the two types of projectors?
    digital light projectors (DLP) AND LCD projectors
  • These are devices that allow computer images to be displayed on a whiteboard using a digital projector.
    Interactive whiteboards
  • What is the name of this device? Is Input or Output?
    Inkjet Printer/Output
  • What is the name of this device? Is Input or Output?
    Monitor/Output
  • What is the name of this device? Is Input or Output?
    Interactive whiteboard/Input and Output
  • It is a kind of injury caused by frequent use of keyboard in hand or wrists..
    REPETITIVE STRAIN INJURY
  • These are used to project computer output onto larger screens or even onto interactive whiteboards.
    Projectors
  • This device is used to read matrix of filled-in dark squares on a light background that can hold over 7000 digits.
    QUICK RESPONSE (QR) CODE reader
  • A type of printer that uses dry powder ink rather than liquid ink and make use of the properties of static electricity to produce the text and images.
    LASER PRINTERS
  • What is the name of this device? Is Input or Output?
    Touch pad/Input
  • What is the name of this device? Is Input or Output?
    headphone/Output
  • This device is used to read series of dark and light parallel lines of varying thickness that represent information.
    Barcode readers/scanners
  • What is the name of this device? Is Input or Output?
    Digital Camera/Input and Output
  • This contains a tactile sensor which allows the user to control a cursor by simply moving a finger over the surface of the pad.
    Touch pad
  • These type of printers are best for one-off photos or where only a few pages of good quality, color printing are needed.
    INKJET PRINTERS
  • What is the name of this device? Is Input or Output?
    Microphone/Input
  • This device is used at airports to to read details of passengers from passports
    2D Scanners
  • It is used to input sound to a computer which is either built into the computer or are external devices connected through the USB port or using wireless connectivity.
    Microphones
  • What is the name of this device? Is Input or Output?
    Mouse/Input
  • What is the name of this device? Is Input or Output?
    Touch screen/ Input and Output
  • What is the name of this device? Is Input or Output?
    Webcam/Output
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