A low-cost, wireless, 4-channel EEG measurement system used in virtual reality environments.

ABSTRACT: The combination of Virtual Reality (VR) technology and Electroencephalography (EEG) measurements has shown tremendous potential in the fields of psychology and neuroscience research. However, the majority of EEG measurement devices currently available are expensive, bulky, uncomfortable to wear, and difficult to integrate with VR headsets. These limitations have hindered the development of related research fields. This study describes a low-cost (60.07 USD), small-sized, wireless, high-precision, low-power consumption 4-channel EEG measurement system (NeuroVista) for frontal area EEG measurements, which can be used with a VR headset, enabling EEG measurements in VR environments. The system has an input-referred noise of less than 0.9480 μVrms, a common mode rejection ratio of over 96 dB, a

SUBMITTER: Yu Z 

PROVIDER: S-EPMC10847955 | biostudies-literature | 2024 Mar

REPOSITORIES: biostudies-literature