The Challenge: Acquiring and analyzing baseline EEG model signals provides a favorable measurement platform for the scientific simulation and research of EEG problems. The Solution: Using NI's multi-functional data acquisition card and LabVIEW software, combined with a self-developed acquisition device, an advanced EEG model signal measurement system with acquisition, analysis, and feature extraction functions was developed. "Choosing NI's LabVIEW and data acquisition card not only improves engineering quality and reduces development cycle, but also provides a more aesthetically pleasing interface and convenient interface." Introduction: The baseline potential of the human scalp surface (Electroencephalogram, abbreviated as EEG) is fundamental data for the diagnosis of brain diseases such as epilepsy, cerebrovascular diseases, and tumors. Research on EEG has become a hot topic in brain and neuroscience research both domestically and internationally, and is considered one of the cutting-edge directions in the field of electronics in the 21st century. EEG analysis is an effective non-invasive method that can provide more accurate and reliable information on electrophysiological function and pathology. Therefore, how to use LabVIEW combined with a data acquisition device to acquire and analyze this data is the focus of this paper, and some problems encountered in system design are analyzed in detail. For details, please click: LabVIEW-based EEG Data Multichannel Acquisition System