Last Updated on February 18, 2024 by pg@petergamma.org
The calculation is very simple as you can see in this table:
| Device | EEG channels | costs (USD) | |
| 1 | OpenBCI Galea | 16 | 25 000 |
| 2 | g.Nautilus Multi-Purpose EEG Headset | 32 | 50 000 |
It depends on the number of EEG channels.