What is an adaptive computer?

Adaptive computer is a computer that has been modified to facilitate the use of people with disabilities. This can cover a number of physical disorders, especially vision and hearing problems and problems with hand and arm movements. Adaptive computer solutions may include such hardware adjustments, changes to existing software, additional software or special external devices.

Some of the most famous adaptive computer systems are screen readers. This reading of the text that appears on the screen to facilitate use for people with limited or no vision. There are a number of such systems, from built -in Windows tools to reserved applications. Many systems can also provide audible allusions when the user moves on the program's offer systems. In many cases, these devices Wuma users to "write" the user by speaking, using the system using voice recognition technology. If injuries are limited to weapons rather than the entire body, the user can be able to use the mouse establishmentAnka legs.

Even people with severe physical disabilities can benefit from an adaptive computer tool. For example, some systems include a few glasses with a small monitor that can detect eye movement. The user is then able to move the cursor with the movement of the eye. They can also write by moving the cursor to the keyboard on the screen, and then hold it in the position to "press" the key.

One lesser -known adaptive computer technology is the keyboard area that has been modified for users with only one hand. One option is a specially designed small keyboard that has a standard QWERTY layout, but it is easier to achieve one hand without extensive shoulder movements. Another option of the half -keyboard half -QWERTY, which is set so that the writer can use only one side of the keyboard. Set the key of the key type, hold space and hit the types of keys, equivalent letter from the other sidekeyboard.

The third option is Dvorak keyboard. This organizes the keyboard in a different way, so the most commonly used letters are together in the middle. This significantly reduces the amount of movement of the hands needed to write. Of course, all three of these technologies will require some recognition, especially for people who have suffered an accident and were previously able to write with both hands.