Click card for metadata
Smart Wearable EEG Devices: A Review of Lightweight, Multi-Sensor Systems for Sleep and Everyday Neurophysiology
Wearable electroencephalography (EEG) is rapidly evolving toward lightweight, user friendly systems that enable brain monitoring in naturalistic settings. Traditional multi channel, gel based systems provide broad scalp coverage and high signal fidelity but are impractical for unsupervised or long term use. This review focuses on the emerging generation of smart wearable EEG devices that are easy to wear, require ...