Diseño del firmware del panel electrónico para la enseñanza de operaciones matemáticas básicas a niños con capacidad visual especial

Abstract

Abstract:During September 2013 and April 2015, in the Technical University of Loja, teams formed in the Electronics and Telecommunications sections of Department of the Computer Science and Electronics, supported to staff of the Design, Architectural projects and Urban sections of the Architecture and Arts department, in the design, implementation and optimization of an electronic panel for the teaching of basic mathematical operations to children with special visual capabilities. The evaluation of performance the first developed panel, showed correspondence with the functional specifications but also found operational problems. With the intention of overcoming the problems, raised the need to optimize the panel, including a stage of design and implementation of firmware that supports recognition of chips, mathematical operability and interaction with the user. The firmware was developed using a methodology in waterfall, using the resources of software and hardware of Arduino.