There are how many types of …
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Posted by Gauransh Sharma 5 years, 1 month ago
- 5 answers
Yogita Ingle 5 years, 1 month ago
“A printer is an external output device that takes data from a computer and generates output in the form of graphics / text on a paper”.
There are two types of printers.
Impact Printers
An impact printer makes contact with the paper. It usually forms the print image by pressing an inked ribbon against the paper using a hammer or pins. Following are some examples of impact printers.
Dot-Matrix Printers
The dot-matrix printer uses print heads containing from 9 to 24 pins. These pins produce patterns of dots on the paper to form the individual characters. The 24 pin dot-matrix printer produces more dots that a 9 pin dot-matrix printer, which results in much better quality and clearer characters.
Khiyati Dhillon 5 years, 1 month ago
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Rama Singh 5 years, 1 month ago
3Thank You