back-to-back keyboard typewriter

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• Typewriter — Mechanical desktop typewriters, such as this Underwood Five, were long time standards of government agencies, newsrooms, and offices …   Wikipedia

• Keyboard technology — Keyboard construction, in four layers, of a typical notebook computer keyboard There are many types of keyboards, usually differentiated by the switch technology employed in their operation. Keyboards are defined by the number (usually about… …   Wikipedia

• Keyboard (computing) — In computing, a keyboard is an input device partially modelled after the typewriter keyboard which uses an arrangement of buttons, or keys which act as electronic switches. A keyboard typically has characters engraved or printed on the keys, and… …   Wikipedia

• keyboard — noun 1 set of keys on a computer, etc. ADJECTIVE ▪ qwerty ▪ standard ▪ computer, laptop, PC, typewriter ▪ Bluetooth™ …   Collocations dictionary

• Dvorak Simplified Keyboard — The modern Dvorak Simplified Keyboard (US layout) Typing a text excerpt at 115 WPM with the Canadian French Dvorak keyboard layout. The Dvorak Simplified Keyboard is a k …   Wikipedia

• Computer keyboard — A key being pressed on a computer keyboard. In computing, a keyboard is a typewriter style keyboard, which uses an arrangement of buttons or keys, to act as mechanical levers or electronic switches. Following the decline of punch cards and paper… …   Wikipedia

• IBM Selectric typewriter — The IBM Selectric typewriter (occasionally known as the IBM Golfball typewriter) is an influential electric typewriter design. It was introduced in 1961.Instead of a basket of pivoting typebars the Selectric had a pivoting type element… …   Wikipedia

• Chorded keyboard — A Microwriter MW4 (circa 1980) A keyset or chorded keyboard (also called a chorded keyset, chord keyboard or chording keyboard) is a computer input device that allows the user to enter characters or commands formed by pressing several keys… …   Wikipedia

• key — I. /ki / (say kee) noun (plural keys) 1. an instrument for fastening or opening a lock by moving its bolt. 2. a means of attaining, understanding, solving, etc.: the key to a problem. 3. a book or the like containing the solutions or translations …  

• backspace — back|space1 [ bæk,speıs ] noun singular the key that you press on a keyboard to move one space backward in a document backspace back|space 2 [ bæk,speıs ] verb intransitive to move back one or more spaces along a line of writing on a computer… …   Usage of the words and phrases in modern English

• backspace — back|space [ˈbækspeıs] n [C usually singular] a button on a computer ↑keyboard or ↑typewriter that you press to move backwards towards the beginning of the line …   Dictionary of contemporary English