Input - Output Devices (Parts of Hardware)

Input - Output Devices (Parts of Hardware)

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  COC 1: Installand Configure Computer System
• 2.
  • is anyhardware device that sends data to a computer, allowing you to interact with and control it. Input / Output Devices Input Devices
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  • Keyboard • Mouse •Track Ball • Microphone • Pen / Stylus • Scanner • Webcam • Joysticks Input / Output Devices Types of Input Devices
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  • Is oneof the primary input devices used with a computer. • Keyboard is considered an input device because it only sends data to a computer and does not receive any information back. Types of Input Devices Keyboard
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  • is ahandheld hardware input device that controls a cursor in a GUI (graphical user interface) and can move and select text, icons, files, and folders on your computer. Types of Input Devices Mouse
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  • The firsttrackball device was invented by Ralph Benjamin in 1946. • An input device that looks like an upside down mouse. Types of Input Devices Track Ball
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  • Sometimes abbreviatedas mic. • Is a hardware peripheral and input device originally invented by Emile Berliner in 1877. • allows computer users to input audio into their computers. Types of Input Devices Microphone
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  • is aninstrument shaped like a pen, designed to be used with graphics tablets or devices that use touch screen input. • It is used to write or draw on a screen, similar to how you would on a sheet of paper. Types of Input Devices Pen | Stylus
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  • a scanneror optical scanner is a hardware input device that optically "reads" and image and converts it into a digital signal. Types of Input Devices Scanner
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  • A webcamis a camera that connects to a computer. • It captures either still pictures or motion video. Types of Input Devices Webcam
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  • A joystickis an input device that control a character or machine in a computer program. Types of Input Devices Joysticks
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  • is anyperipheral that receives data from a computer, usually for display, projection, or physical reproduction. Input / Output Devices Output Devices
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  • Alternatively referredto as a VDT (video display terminal) and VDU (video display unit). • is an output device that displays video images and text. Types of Output Devices Monitor
• 14.
  • A speakeris a term used to describe the user who is giving vocal commands to a software program. • is an output hardware device that connects to a computer to generate sound. Types of Output Devices Speaker
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  • is anexternal hardware output device that takes the electronic data stored on a computer or other device and generates a hard copy of it. Types of Output Devices Printer
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  Types of OutputDevices Projector • is an output device that takes images generated by a computer or Blu-ray player and reproduce them by projection onto a screen, wall, or another surface.
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  Types of OutputDevices Headphones • Sometimes referred to as earphones. • are a hardware output device that either plug into a computer line out or speakers.
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  ASTI Mulanay CSSFacilitator