How can we build a multi-channel EEG device from TGAM modules, A/D converters, Raspberry Pi’s & InfluxDB

Last Updated on March 1, 2024 by pg@petergamma.org

What can we do if we again have problems with a product which is based on the ADS1299 EEG chip from Texas Instruments, as we had it almost always with this chip?

We can build our own physiological multi-sensor device as Hugo Plácido da Silva with his BITalino did it. We suppose that similar to the architecture of BITalino, one Rasperry Pi should be enough to sample physiological data of 8 physiological sensors at the same time. Then we can add our setup to this instruction:

EEG devices with 32 channel or more & InfluxDB have already been proposed – but where can we find those?