Which brain device to buy for 2024?

Last Updated on February 18, 2024 by pg@petergamma.org

Peter Gamma from www.petergamma.org https://petergamma.org/ suggests:

If our budget allows: Richard Davidson’s brain scanner:

For those who cannot afford Richard Davidson’s brain scanner:

• single electronics components
• a soldering iron
• and this instruction:

Imagine a world without smartwatches, BITalino, OpenBCI & PiEEG & Home Assistant & Matlab – what a wonderful world this would be

Are other brain devices not basically outdated concepts in the years 2024?