We are developing software for the use of differently-abled. Differently-abled individuals are deterred from using computers due to their inability to use a hand-controlled mouse However, there are some alternative methods, such as ‘The Hawking communicator’ which was developed for Prof. Stephen Hawking. Using this setup, the individual can type messages and communicate using a simple ON/OFF switch. However, it does not cater to the needs of the Indian environment.and keyboard.
In India, an NGO named Vidyasagar is providing services focusing on early intervention, special education, speech and communication therapy, etc., in the field of disability. To help communicate and learn through computers, a non-contact switch namely, ADITI is used, which helps the individual to pin-point the particular item in the computer screen. Although using the switch the computer could be accessed, not many applications are available. The computational requirements also vary from person to person. For example, children with visual impairment require bright colors and bigger fonts in the display; some children require a longer time to activate the switch; and to effectively understand the academic concepts, there is a need to provide an Indian accent of voice, while highlighting an item. Based on these requirements, we have developed software applications that are customized for the Indian scenario. These applications are enabled by a left-mouse click, which forms the basis for activating the device such as ADITI.
The software developed are free and open-source licensed under GPL.
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