Flashcards
flashcards
Cards in this deck (24)
- 1Printerprinting very large hard copy's of document (output)
- 2headphonesallow sound information be heard from a computer device (output)
- 3webcamcapturing digital images or videos e.g. when using Skype (input)
- 4Monitoran electrical visual display for a computer.Displays the information from a computer (output)
- 5mouseA pointing device (scrolling)used as a selection tool (right/left click), selecting applications , text , functions with programme. (input)
- 6barcode readercaptures digital information on a barcode (input)
- 7plotterprinting very large documents such as architects drawings (output)
- 8remote controlcontrols the functions of devices such as a TV and DVD players (input)
- 9Digital projectorprojects the images on a monitor onto a large display screen for public use (output)
- 10Midi instrumentconnect musical instruments to a computer entering musical notes to be played (input)
- 11Touchscreendisplays information on a computer and allows for data input with virtual keyboard. It can detect exactly where on its surface it has been touched. (input and output)
- 12graphics cameraConsists of a flat surface and a stylus (input)
- 13keyboardA typewriter - style device which uses an arrangement of pre-programmed buttons or keys.Allows for data entry into a computer device (input)
- 14magnetic strips and chip and pinA card with a microchip and a pin number that can process information. It is sometimes called a smartphone. The card needs to be placed in a special terminal that can read the chip. The pin entered is checked to see if it matches the pin registered to the chip. If a match is identified the required processing can take place. (input)
- 15digital recorderused to take videos films which can be input into a computer , can be an ouput too if includes a small in a built monitor (digital recorder)
- 16microphoneCapturing sound e.g. when using Skype also used for voice recognition systems (input)
- 17scannerUsed to input hard copies of pictures/images and text into a computer (input)
- 18Magnetic strips and chip and pinblack strip on a plastic card and tends to hold static information useful for information that you do not want to alter (input)
- 19joystickthe main use is to play computer games by controlling the way something moves on the screen (input)
- 20digital cameratakes pictures and stores then on a memory card which can be transferred to a computer (input)
- 21Sip and puff deviceThis kind of switch is excellent for someone with limiyted physical mobility.The tube is placed in the mouth as the person sips or blows a switch is connected at the other end goes of or on.the switch itself is then connected to the computer
- 22graphics tabletconsists of a flat surface and a stylus which can be used to produce freehand drawings or trace around a more complicated image
- 23speakerallow sound information be heard from a computer device (output)
- 24—
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- Flashcards on flashcards, created by Ellie Smith on 13/01/2017.
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- Ellie Smith
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