Last Updated on February 28, 2024 by pg@petergamma.org
Biosemi Active 2 amplifiers for 10 000 USD sold by Neurospec in Stans:
After Peter Gamma from www.petergamma.org 878 pages about EEG devices:
https://petergamma.org/category/eeg-devices/
He does not believe in this fairy tale.
Peter is convinced that it is possible to publish a paper in a high-quality scientific journal with OpenBCI Cyton modules which are avaible for 200 USD on Aliexpress for a skilled person. These 200 USD devices have the same number of channels (8 channels) and also the A/D conversion rate of 24 bit can compete with the specifiations of the Biosemi Amplifiers which are sold for 10 000 USD by Neurospec in Stans Switzerland.