La Ode Husein Z. Toresano is a researcher from Indonesia:

https://www.linkedin.com/in/laodehuseinzt/?originalSubdomain=id

has published 15 papers which are listed on Google Scholar:

https://scholar.google.com/citations?hl=en&user=hZKQau8AAAAJ&view_op=list_works&sortby=pubdate

6 of those are about the ADS1299 from Texas Instruments. He and his co-authors have built up multi-channel EEG devices up to 32 channels with this architecture:

https://scholar.google.com/citations?view_op=view_citation&hl=en&user=hZKQau8AAAAJ&sortby=pubdate&citation_for_view=hZKQau8AAAAJ:ufrVoPGSRksC

https://scholar.google.com/citations?view_op=view_citation&hl=en&user=hZKQau8AAAAJ&sortby=pubdate&citation_for_view=hZKQau8AAAAJ:2osOgNQ5qMEC

https://scholar.google.com/citations?view_op=view_citation&hl=en&user=hZKQau8AAAAJ&sortby=pubdate&citation_for_view=hZKQau8AAAAJ:UeHWp8X0CEIC

https://scholar.google.com/citations?view_op=view_citation&hl=en&user=hZKQau8AAAAJ&sortby=pubdate&citation_for_view=hZKQau8AAAAJ:d1gkVwhDpl0C

https://scholar.google.com/citations?view_op=view_citation&hl=en&user=hZKQau8AAAAJ&sortby=pubdate&citation_for_view=hZKQau8AAAAJ:Y0pCki6q_DkC

We can find in his papers the basics to build 32 channel EEG devices based on the ADS1299 from Texas Instruments:

https://www.linkedin.com/in/laodehuseinzt/?originalSubdomain=id

Toresano spent two years at the University of Florence, Italy to do resarch for instance about the mouse brain. He studied mouse brains with quantitative volumetric microscopy:

https://scholar.google.com/citations?view_op=view_citation&hl=en&user=hZKQau8AAAAJ&sortby=pubdate&citation_for_view=hZKQau8AAAAJ:zYLM7Y9cAGgC

Toresano is now back in Indonesia as independent researcher, author & writer.