Detalhes bibliográficos
| Ano de defesa: |
2021 |
| Autor(a) principal: |
D'Avila, Juliano Varella
 |
| Orientador(a): |
Walber, Márcio
|
| Banca de defesa: |
Não Informado pela instituição |
| Tipo de documento: |
Dissertação
|
| Tipo de acesso: |
Acesso aberto |
| Idioma: |
por |
| Instituição de defesa: |
Universidade de Passo Fundo
|
| Programa de Pós-Graduação: |
Programa de Pós-Graduação em Projeto e Processos de Fabricação
|
| Departamento: |
Faculdade de Engenharia e Arquitetura – FEAR
|
| País: |
Brasil
|
| Palavras-chave em Português: |
|
| Área do conhecimento CNPq: |
|
| Link de acesso: |
http://tede.upf.br:8080/jspui/handle/tede/2306
|
Resumo: |
Currently, for most visually impaired people, Braille displays are expensive devices. A proposal to expand access to this assistive technology, would allow the social inclusion of blind people with low purchasing power, which would be possible with a device capable of combining efficiency, portability and facilities for large-scale manufacturing. To meet these requirements, two phases of a project methodology were applied, starting from the project specifications until obtaining the concept. Soon after, experiments were carried out with the help of the visually impaired, enabling the assembly of a prototype, meeting the concept and design requirements, to evaluate the effectiveness. The challenges encountered during the experimental process led to an innovative result, because a more objective form of communication in Braille was created through informatics, applying known elements, but from another point of view. This project is viable because it allows large-scale production, using commercially available components and minimizing the cost of manufacturing an alternative device, whose prototype has had its effectiveness validated. |
