University of Salento 1 article published in JoVE Engineering A Single-Channel and Non-Invasive Wearable Brain-Computer Interface for Industry and Healthcare Pasquale Arpaia1,2, Antonio Esposito1,3, Nicola Moccaldi1,4, Marco Parvis5 1Department of Electrical Engineering and Information Technology (DIETI), University of Naples Federico II, 2Interdepartmental Center for Research and Innovation in Management and Healthcare (CIRMIS), University of Naples Federico II, 3Advanced Metrological Services Center (CeSMA), University of Naples Federico II, 4Department of Innovation Engineering, University of Salento, 5Department of Electronics and Telecommunication (DET), Polytechnic of Turin This paper discusses how to build a brain-computer interface by relying on consumer-grade equipment and steady-state visually evoked potentials. For this, a single-channel electroencephalograph exploiting dry electrodes was integrated with augmented reality glasses for stimuli presentation and output data visualization. The final system was non-invasive, wearable, and portable.
