dc.contributorPrior, Cesar Augusto
dc.contributorRodrigues, Cesar Ramos
dc.creatorMeneghel, Denise Rosa
dc.date.accessioned2022-07-06T19:54:36Z
dc.date.accessioned2022-10-07T22:30:15Z
dc.date.available2022-07-06T19:54:36Z
dc.date.available2022-10-07T22:30:15Z
dc.date.created2022-07-06T19:54:36Z
dc.date.issued2018-07-20
dc.identifierhttp://repositorio.ufsm.br/handle/1/25255
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/4037439
dc.description.abstractThis work presents a data acquisition system composed by a 4-channel 24-bit digital analog converter, and an Orange Pi single board computer (SBC). Aiming to communicate the processing module with the acquisition system, a printed circuit board was built in order to acquire and process low amplitude biosynthesis, such as electroencephalogram signals. This work was developed into GMicro Research Group in the Federal University of Santa Maria and tested with known signals in the amplitude of 20 µVpp. It presented results with a signal-to-noise ratio (SNR) of 45 dB in acquisitions of 250 samples per second.
dc.publisherUniversidade Federal de Santa Maria
dc.publisherBrasil
dc.publisherUFSM
dc.publisherCentro de Tecnologia
dc.rightshttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rightsAcesso Aberto
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International
dc.subjectEletroencefalograma
dc.subjectInterface cérebro-máquina
dc.subjectPlaca de circuito impresso
dc.subjectElectroencephalogram
dc.subjectBrain computer interface
dc.subjectPrinted circuit board
dc.titleSistema de aquisição de dados de eletroencefalograma utilizando ADS1299 e módulo Orange Pi
dc.typeTrabalho de Conclusão de Curso de Graduação


Este ítem pertenece a la siguiente institución