Computer Keyboards

Written by Sierra Rein
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When computer keyboards were introduced in 1964, they almost completely did away with the previous use of punch cards and electromechanically controlled typewriters to interface with the machines. Soon, keyboards became a recognizable item in every computer box set. The standard and most recognizable computer keyboard is the flat QWERTY board, which has been both a blessing and a curse to computer users everywhere.

Some computer keyboards are laid out in Dvorak style, which is designed to be faster than the normal QWERTY layout. This layout, which places the most commonly used letters are in the center line, was invented in 1936 and was mainly created as a reaction to the seemingly outdated standard mode. Many people prefer to learn this type of layout because it does not stress the fingers and wrists as much as other keyboard styles.

Ergonomic computer keyboards have become even more in demand, now that typists and computer users are learning the long-term dangers of RSIs (repetitive stress disorders). Many members of older generations have achieved a greater understanding of how years of improper typing habits have damaged the tender and delicate bones and ligaments of the hands and wrists. Computer keyboard manufacturers are now trying to help young typists establish better ergonomic typing habits by offering newer and more effective computer keyboards for every operating system out there.


Making Laptop Computer Keyboards More Ergonomic

Of course, laptops are often fitted with the most compact of QWERTY keyboard layouts. They are usually flat and are not considered the most ergonomic of keyboards. However, many people decide to purchase ergonomic travel keyboards and computer mouses for their laptops. That way, they can keep the option of mobility while following proper ergonomic typing principles.



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