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Braille technology is assistive technology which allows blind or visually impaired people to read, write, or manipulate braille electronically. [1] This technology allows users to do common tasks such as writing, browsing the Internet, typing in Braille and printing in text, engaging in chat, downloading files and music, using electronic mail, burning music, and reading documents.
[54] [55] Assistive technology devices have been created to enable disabled people to use modern touch screen mobile computers such as the iPad, iPhone and iPod Touch. The Pererro is a plug and play adapter for iOS devices which uses the built in Apple VoiceOver feature in combination with a basic switch. This brings touch screen technology to ...
Visually impaired computer users who cannot use a standard computer monitor can use it to read text output. Deafblind computer users may also use refreshable braille displays. Speech synthesizers are also commonly used for the same task, and a blind user may switch between the two systems or use both at the same time depending on circumstances.
Computer accessibility refers to the accessibility of a computer system to all people, regardless of disability type or severity of impairment. The term accessibility is most often used in reference to specialized hardware or software, or a combination of both, designed to enable the use of a computer by a person with a disability or impairment.
Here are 5 cool gadgets designed to meet the needs of kids with disabilities. 1. Xbox Adaptive Controller . gamers with limited mobility can connect external devices such as switches, buttons ...
This is commonly used on electronic systems where text entry is not important. Examples include television channel naming and text entry in video game systems such as the Sony PSP. Usually directional input devices (arrow keys, joysticks) are used to highlight a letter or number, then an enter key used to select the letter.
Hands-free computing is any computer configuration where a user can interface without the use of their hands, an otherwise common requirement of human interface devices such as the mouse and keyboard. Hands-free computing is important because it is useful to both able and disabled users.
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