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Impact Printers
The impact printers print the characters by striking them on the ribbon which is then pressed on the paper. Characteristics…
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Author: Prabhu TL.
Prabhu TL is a SenseCentral contributor covering digital products, entrepreneurship, and scalable online business systems. He focuses on turning ideas into repeatable processes—validation, positioning, marketing, and execution. His writing is known for simple frameworks, clear checklists, and real-world examples. When he’s not writing, he’s usually building new digital assets and experimenting with growth channels.
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Flat-Panel Display Monitor
The flat-panel display refers to a class of video devices that have reduced volume, weight and power requirement in comparison…
Basics 1 min read
Cathode-Ray Tube (CRT) Monitor
The CRT display is made up of small picture elements called pixels. The smaller the pixels, the better the image…
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Computer – Output Devices
Following are few of the important output devices which are used in a computer. ● Monitors ● Graphic Plotter ● Printer
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Optical Mark Reader (OMR)
OMR is a special type of optical scanner used to recognize the type of mark made by pen or pencil.…
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Bar Code Readers
Bar Code Reader is a device used for reading bar coded data (data in form of light and dark lines).…
Basics 1 min read
Optical Character Reader (OCR)
OCR is an input device used to read a printed text. OCR scans text optically character by character, converts them…
Basics 1 min read
Magnetic Ink Card Reader (MICR)
MICR input device is generally used in banks because of a large number of cheques to be processed every day.…
Basics 1 min read
Microphone
Microphone is an input device to input sound that is then stored in digital form. The microphone is used for…