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A cadeira de rodas todo-o-terreno barata

TEDxBoston 2012 · 11:14 · Filmed Jun 2012
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Como é que se constrói uma cadeira de rodas pronta a arrasar através da lama e da areia, tudo isso por menos de 200 dólares americanos? O engenheiro do MIT Amos Winter guia-nos através do funcionamento de uma cadeira de rodas todo-o-terreno, que é barata e fácil de construir — para uma verdadeira acessibilidade — e ensina-nos algumas lições que aprendeu ao longo do percurso.

pin This talk was presented to a local audience at TEDxBoston 2012, an independent event. TED editors featured it among our selections on the home page.
Mechanical engineer
Amos Winter and his team at MIT built the Leveraged Freedom Chair, a cheap lever-powered wheelchair whose design and develop put the user first. Full bio

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