Boy this is inexpensive $250
https://www.crowdsupply.com/neuroidss/freeeeg32
and it can stack to 256 channels. Only 8x gain on the amp however
HackEEG & openBCI use the ADS1299 amp which has up to 24x gain
For meditation training this new board is excellent though
Yes I will most likely get one & its fully open source
Bookmarks