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Light pen

Код 2367422

  • ISBN: 978-5-5109-5545-3

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Аннотация к книге "Light pen"

High Quality Content by WIKIPEDIA articles! A light pen is a computer input device in the form of a light-sensitive wand used in conjunction with a computer`s CRT TV set or monitor. It allows the user to point to displayed objects, or draw on the screen, in a similar way to a touch screen but with greater positional accuracy. It was long thought that a light pen can work with any CRT-based display, but not with LCD screens (though Toshiba and Hitachi displayed a similar idea at the "Display 2006" show in Japan), projectors and other display devices. However, in 2011 Fairlight Instruments released its Fairlight CMI-30A, which uses a 17" LCD monitor with light pen control.

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ISBN: 978-5-5109-5545-3

Книга находится в категориях

Биология ГОСТы, стандарты

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