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A light pen is a computer input device in the form of a light-sensitive wand used in conjunction with a computer's CRT display. It allows the user to point to. 16 Jan A light pen is a computer input device in the form of a light-sensitive wand used in conjunction with a computer’s CRT display. A Light Pen is a pointing device shaped like a pen which contains light sensors and is connected to a VDU (Visual Display Unit). In an experiment run by. 10 Nov 1.A light pen is a light-sensitive pointing input device commonly used to select or otherwise modify text or data on a screen. Used with a CRT monitor, these devices were an early form of manipulating and highlighting data on the screen. The term light pen may also refer to a.
)An input device that utilizes a light-sensitive detector to select objects on a display screen. A light pen is similar to a mouse, except that with a light pen you can. Light pen definition is - a pen-shaped device for direct interaction with a computer through a cathode-ray tube display. How to use light pen in a sentence. Noun. light pen (plural light pens). (computing) A pen-like device allowing a computer user to interact with the screen display.
Get information, facts, and pictures about light pen at dauphineloquence.com Make research projects and school reports about light pen easy with credible articles. 31 Mar Sometimes, the pen is mightier than the mouse -- the light pen, that is. Using a specialized pen and screen, light pen interfaces remove the. Light pen definition: a rodlike device which, when applied to the screen of a cathode-ray tube, can detect the | Meaning, pronunciation, translations and. Define light pen. light pen synonyms, light pen pronunciation, light pen translation, English dictionary definition of light pen. n. A small, photosensitive device. Define light pens. light pens synonyms, light pens pronunciation, light pens translation, English dictionary definition of light pens. n. A small, photosensitive.
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