A device that makes computers more accessible to people with disabilities won the 2015 International Microwave and RF Conference (IMaRC) Design Contest, held in Hyderabad.
Dr. Preeta Sharan and Sandip Kumar Roy list the features of their innovation:
The device provides an easier way for a person without limbs or with a speech impediment to interact with the computer.
With the device installed, clapping hands can make the computer respond and take orders by voice. Those with speech problems can instead use a mouse, controlling it with head movements, eye winks and vocal commands, if possible. The team has plans to develop a better mouse, too.
"Our aim is to create a cost-effective, less power hungry, portable and small device substitute for the mouse that can help the disabled. Once the device is developed it can be accessed through suitable NGOs to provide vocational rehabilitation to disabled people," Dr. Sharan says.
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(Left) Dr. Preeta Sharan and (Right) Sandip Roy at the Oxford College of Engineering, Bangalore. (Center) Dr. Shiban Koul (IIT Delhi).
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