Last Updated on February 27, 2024 by pg@petergamma.org
These started at 600 USD, and are now 1200 USD:
https://de.aliexpress.com/i/1005002553363982.html?gatewayAdapt=glo2deu
The 32 channel board offers no warranty. It’s price was doubled and adapted to the prices of the Emotive Epox Flex 32 when the Epoc Flex 32 it was launched. The Aliexpress board instruction looks like if it was designed from a Texas Instruments electronics engineer in China over the week-end especially for Peter Gamma from www.petergamma.org in Switzerland, But what do you want more from an Aliexpress EEG board wich started at 600 USD and is now 1200 USD.
But again as in the example of Hack and PiEEG, who invests time in the software developement in a 10 year old EEG architecture, so that it then costs again 10 000 USD, as the one’s who are already on the market. And who invests so much time in a fragile EEG board which is offered without warranty?