PiEEG 4 channel was released in November 2023. And Pi EEG 8 channels was anounced in mid 2024. But we read today, that it is no longer available: https://www.crowdsupply.com/hackerbci/pieeg#products How could this happen? After we invested so much time in it which great things could be done with it? https://forums.raspberrypi.com/viewtopic.php?p=2178452#p2178452 And who knows if it …