To build a low-cost high-quality 32 channel EEG headset from PiEEG & daisy chain? – PETER GAMMA (Director & Physiologist), MEDITATION RESEARCH INSTITUTE SWITZERLAND (MRIS)

Last Updated on December 16, 2023 by pg@petergamma.org

We have started this topic here:

To build a low-cost high-quality 32 channel EEG headset from PiEEG?

Indonesian researchers previously have developed in 2019 something similar and that is a 32 channel EEG headset which is built up from four Texas Instruments Front-End Analog to Digital Converter (ADC) ADS1299EEG-FE with 8 channels each:

https://scholar.google.com/scholar?hl=de&as_sdt=0%2C5&q=Development+of+electroencephalography+%28EEG%29+data+acquisition+system+based+on+FPGA+PYNQ&btnG=

The EEG data where joined to 32 channels with daisy chain. In electrical and electronic engineering a daisy chain is a wiring scheme in which multiple devices are wired together in sequence or in a ring similar to a garland of daisy flowers:

https://en.wikipedia.org/wiki/Daisy_chain_(electrical_engineering)

We are physiologists and not electrical and electronic engineers, but we kindly invite all engineers to parcitipate in the development of such a device.

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