Sistema de aquisição de dados baseado na BeagleBone Black.

Abstract

The growing development of Single Board Computers has made possible the access to a wide variety of devices capable of being applied to various fields of Electrical Engineering. The BeagleBone Black is an example of this type of computer and it is used in this study as a basis for the development of an acquisition and storage data system (voltage and current) for generic applications in Electrical Systems. For assistance in data acquisition, an analog-digital converter is used. The system can collect data from up to eight voltage or current signals. Some basic tests are performed in order to validate the system. Finally, the results of the tests are presented by means of plots generated in MATLAB.