An Australian teenager's simple idea that would allow a complete quadriplegic to control a wheelchair by voice has earned her international recognition and a top science award for school students, handed out by Commonwealth science agency CSIRO.
Yaya Lu, 16, of Hobart, has her mind set on helping the disabled through technology and has just arrived back home after presenting a research paper about her wheelchair to the 5th Biomedical Engineering International Conference in Bangkok.
She was able to present her findings to the conference in Thailand after Google sponsored her and her mother's trip.
Yaya was recently awarded the Gold CREST Award by the CSIRO, which is only given to a select few students each year and requires original ideas and more than 100 hours of work to enter. As part of her submission for the award she put together a 60-page report, showed prototypes, a video and participated in a verbal examination.
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