Desarrollo de un Prototipo Funcional para la Estimulación con Luz Visible no Coherente de Estructuras Biológicas

摘要

This work attempts to develop a functional proto-rype for stimulating biological systems with visible light. This system consists of different technologies (Power PSoC, EZ-Color, PrISM, CapSense) which help in controlling radiation parame-ters. Each of them have been implemented taking advantage of the on-chip programmable device CY8CLED04 of Cypress Semiconductor and are controlled through PSoC Express 3 software. This software offers an easily adaptable visual interface that permits the development of applications dynamically. PSoC Express 3 makes use of the chromatic diagram CIE 1931 to select the different wavelength to stimulate which are generated by three high brightness light emission diodes (HB-LEDs): red, green and blue (RGB). This light passes through a diffuser that favors the homogeneity of the resulting radiation.