Last Updated on September 21, 2022 by pg@petergamma.org
EEG cap with up to 32 channels:
https://www.alibaba.com/product-detail/Greentek-Gelfree-S3-EEG-electrode-cap_1600503866992.html
It runs only for two hours. If we want to use it as a long-term EEG cap or use it for sleep studies, we need to add water capillaries and a laboratory pump to each channel, to make it run endlessly.
EEG board with 32 channel:
https://www.aliexpress.com/item/1005002553363982.html?spm=a2g0o.cart.0.0.21313c00EvgW1g&mp=
The board has a Keil software interface, but we can add LSL or MQTT to it. If we start now with soldering of the OpenBCI WIFI shield and testing the MQTT code:
we are finally experts for realizing this setup as well.