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Near letter-quality ( NLQ) printing is a process where dot matrix printers produce high-quality text by using multiple passes to produce higher dot density. [1] The tradeoff for the improved print quality is reduced printing speed. Software can also be used to produce this effect. [2] [3] The term was coined in the 1980s to distinguish NLQ ...
Dot matrix printing, [1] sometimes called impact matrix printing, is a computer printing process in which ink is applied to a surface using a relatively low-resolution dot matrix for layout. Dot matrix printers are a type of impact printer that prints using a fixed number of pins or wires [2] [3] and typically use a print head that moves back ...
The keyboard extends 4.5 inches. This machine, using the standard synchronous motor, uses less than 1.5 amps at 115VAC 60 Hz. The recommended operating environment is a temperature of 40 to 110 Fahrenheit, a relative humidity of 2 to 95 percent and an altitude of 0 to 10,000 feet. The printing paper is an 8.44 inch by 4.5 inch diameter roll.
Copy editing. Copy editing (also known as copyediting and manuscript editing) is the process of revising written material ("copy") to improve quality and readability, as well as ensuring that a text is free of errors in grammar, style and accuracy. [2] [3] The Chicago Manual of Style states that manuscript editing encompasses "simple mechanical ...
A blueprint is a reproduction of a technical drawing or engineering drawing using a contact print process on light-sensitive sheets introduced by Sir John Herschel in 1842. [1] The process allowed rapid and accurate production of an unlimited number of copies. It was widely used for over a century for the reproduction of specification drawings ...
A video showing an inkjet printer while printing a page. In computing, a printer is a peripheral machine which makes a durable representation of graphics or text, usually on paper. [1] While most output is human-readable, bar code printers are an example of an expanded use for printers. [2]
Printing at home, an office, or an engineering environment is subdivided into: small format (up to ledger size paper sheets), as used in business offices and libraries. wide format (up to 3' or 914mm wide rolls of paper), as used in drafting and design establishments. Some of the more common printing technologies are:
Letterpress printing is a technique of relief printing for producing many copies by repeated direct impression of an inked, raised surface against individual sheets of paper or a continuous roll of paper. [1] A worker composes and locks movable type into the "bed" or "chase" of a press, inks it, and presses paper against it to transfer the ink ...