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A computer keyboard is a peripheral input device modeled after the typewriter keyboard [1] [2] which uses an arrangement of buttons or keys to act as mechanical levers or electronic switches.
A computer keyboard is an input device that allows a person to enter letters, numbers, and other symbols (together, called characters) into a computer. It is one of the most used input devices for computers. Using a keyboard is often called typing .
Keyboard construction of a typical notebook computer keyboard, in four layers. The technology of computer keyboards includes many elements. Many different keyboard technologies have been developed for consumer demands and optimized for industrial applications.
Text input. Keyboard, part of a typewriter. Computer keyboard. Keyboard layout, the software control of computer keyboards and their mapping. Keyboard technology, computer keyboard hardware and firmware.
Keyboard layout - Wikipedia. The 104-key US QWERTY layout. A keyboard layout is any specific physical, visual, or functional arrangement of the keys, legends, or key-meaning associations (respectively) of a computer keyboard, mobile phone, or other computer-controlled typographic keyboard.
QWERTY ( / ˈkwɜːrti / KWUR-tee) is a keyboard layout for Latin-script alphabets. The name comes from the order of the first six keys on the top letter row of the keyboard: Q W E R T Y. The QWERTY design is based on a layout included in the Sholes and Glidden typewriter sold via E. Remington and Sons from 1874.
An electronic keyboard, portable keyboard, or digital keyboard is an electronic musical instrument based on keyboard instruments. Electronic keyboards include synthesizers , digital pianos , stage pianos , electronic organs and digital audio workstations .
Mechanical keyboards (or mechanical-switch keyboards) are computer keyboards which have an individual switch for each key. The following table is a compilation list of mechanical keyboard models, brands, and series:
Jan 13, 2020 · The history of the modern computer keyboard begins with a direct inheritance from the invention of the typewriter . It was Christopher Latham Sholes who, in 1868, patented the first practical modern typewriter. Soon after, in 1877, the Remington Company began mass marketing the first typewriters.
A keyboard computer is a computer which contains all of the regular components of a personal computer, except for a screen, in the same housing as the keyboard. The power supply is typically external and connects to the computer via an adapter cable.
