Who builds the simpler devices for meditators – Dr. Christoph Guger or Hugo Plácido da Silva?

Last Updated on February 20, 2024 by pg@petergamma.org

Device for meditators by Dr. Christoph Guger from g.tec medical:

g.Nautilus Multi-Purpose EEG Headset for 50 000 USD

Device for meditators by Hugo Plácido da Silva (no PhD.):

BITalino (r)evolution Board Kit BLE/BT for 189 USD:

Hugo Plácido da Silva is Researcher, IT – Instituto de Telecomunicações, Portugal Lissabon:

https://scholar.google.com/citations?user=86F6EBgAAAAJ&hl=de

But the simplest meditator is Peter Gamma from www.petergamma.org. He uses a device which is so simple for practicing meditation that he doesn’t dare say which one it is. After 2197 pages on www.petergamma.org. he still hasn’t found what he looking for.