Last Updated on March 17, 2024 by pg@petergamma.org
Cody Rall tested EEG Devices for practicing meditation over the last 10 years:
But one practice is enough as Osho said and that is for instance widnessing the breath meditation:
And one device is enough to measure respiration rate:
But who pays 10 000 USD for the Adinstruments recorder with Labchart software to measure his respiration rate during practicing meditation in his home lab?