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Computer terminal - Wikipedia
A video display unit (VDU) displays information on a screen rather than printing text to paper and typically uses a cathode-ray tube (CRT). See more
A computer terminal is an electronic or electromechanical hardware device that can be used for entering data into, and transcribing data from, a computer or a computing system. Most early computers only had a See more
One meaning of system console, computer console, root console, operator's console, or simply console is the text entry and display device for system administration messages, particularly those from the BIOS or boot loader, the kernel See more
The console of Konrad Zuse's Z3 had a keyboard in 1941, as did the Z4 in 1942–1945. However, these consoles could only be used to enter numeric inputs and were thus … See more
Hard-copy terminals
Early user terminals connected to computers were, like the Flexowriter, electromechanical teleprinters/teletypewriters … See moreA terminal emulator is a piece of software that emulates a text terminal. In the past, before the widespread use of local area networks and … See more
Wikipedia text under CC-BY-SA license What is VDU(Visible Display Unit)? - GeeksforGeeks
colors - What colour is the dark green on 'old …
Converting colour from a wavelength to RGB values (in the commonly used byte format of 0 to 255) using formulae here, gives: Red=65 Green=255 Blue=0, or …
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What is a VDU? - Computer Hope
Sep 12, 2023 · Short for Video Display Unit, VDU is a computing device that allows input from a user and output to a display, like a computer monitor. A VDU consists of a display device and a keyboard and could include a mouse. In the …
Understanding VDU: Functions & Health Implications | Lenovo IN
Computer and visual display terminals (VDT) vision syndrome …
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What is Vdu? - Computer Science 1 - Shaalaa.com
What is a Dumb Terminal - GeeksforGeeks
May 28, 2024 · A dumb terminal is an electronic device consisting of a display screen and an input device (generally a keyboard). It doesn't have any processing capabilities or sometimes minimal processing capabilities in modern dumb …
VDU Based Signalling Control System (aka NR/SP/SIG/10067)
VDU terminal sickness : computer health risks and how …
Mar 7, 2023 · VDU terminal sickness : computer health risks and how to protect yourself. by. Bentham, Peggy. Publication date. 1996. Topics. Video display terminals -- Health aspects, Video display terminals -- Safety measures, …
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