Last Updated on April 4, 2024 by pg@petergamma.org
PiEEG has been sold very late after it has been released. The prices which where indicated are the following:
| Device | No. of EEG channels | price in US dollars | announced released date | availability at the 16.2.2024 |
| PiEEG 4 channel | 4 | 325 | November 2023 | unavailable |
| PiEEG 8 channel | 8 | 450 | April 2024 | unavailable |
But shortly hafter PiEEG 4 channel has started selling, it was not available anymore. Is this a products with a stable price and and a stable availability? We suppose what is eventually stable is the fact that a next YouTube video maker makes a new video with PiEEG which he has connected to OpenBCI GUI, since users requested it. And at the same time, a new batch of a view PiEEG’s with 4 channels will be offered, but only about a year after the YouTube video has been published. But we do not know if the price for PiEEG 4 will be stable. It could eventually also be that this EEG device will cost 10 000 USD by then, which is the same price as Biosemi Active Two amplifiers cost with 8 EEG channels. And the justification for the high price is that PiEEG is a much newer device than Biosemi Active 2 amplifiers.