TheusHen/EEGFrontier

EEGFrontier is an open-source EEG device designed to measure focus and attention during study using real brain signals. It uses a custom-built PCB with a professional EEG analog front-end to capture raw EEG data and stream it in real time to a computer via USB.

5 best points · 1 comments · 2 Hacker News posts · 105 GitHub stars · View on GitHub

Hacker News discussions

• Show HN: EEGFrontier – A compact open-source EEG board using ADS1299 (5 points, 0 comments, by TheusHen, 2026-02-28)
• EEGFrontier – an open-source EEG board built from scratch (2 points, 1 comments, by TheusHen, 2026-02-27)