COMPUTER HARDWARE
OUTPUT DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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LCD Projector
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LED Screen
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Speaker
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3D Cutter
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Detailed explanation-1: -3D printers are a relatively new printer technology. 3D printing creates a physical object from a digital file. It works by adding layer upon layer of material until the print job is complete and the object is whole.
Detailed explanation-2: -DLP (digital light-processing) projector: A projector that uses hundreds of thousands of tiny swiveling mirrors to create an image.
Detailed explanation-3: -DLP projectors: (digital light processing) uses millions of tiny mirrors to reflect light towards the projector lens.
Detailed explanation-4: -LCD & DLP Data Projectors Data projectors are output devices used to project the digital output from a computer device on to a large screen or wall. The user can usually choose whether the projector mirrors their computer screen, extends it, or replaces it.