Alternative Input AT devices support individuals to use computers using means other than traditional keyboards and mice.
For those that struggle to use a typical keyboard, adapted alternative and keyboards are available. Alternative and adapted keyboards can be easier for the person to use or may be a simpler layout for ease of use. Large button and/or bright colored keys work well for those with motor and vision disabilities, keyguards are helpful for those who struggle isolating fingers. ABC Layouts are available for users who struggle with a QWERTY layout.
For individuals who struggle to use a tradition mouse or track pad, but can still use their hands, multiple options exist. Some mice still look similar to typical mice, while others are more customized for those with disabilities.
For individuals who cannot use their hands, there are numerous options for both mouse control and typing.
Text to speech technology reads text on the screen for the user. This technology is beneficial for individuals with visual impairments and individuals with reading disabilities.
When a user speaks into the computer microphone, speech to text technology converts the spoken words to text on the page. Individuals who benefit from this technology include people who have difficulty typing and people who struggle with reading/writing.