JoelAtHome/HertzAndHearts

Desktop HRV biofeedback for ECG chest straps and DIY microcontroller + ECG processing board. Windows is the development platform; Linux and macOS builds are best-effort.

1 best points · 0 comments · 1 Hacker News post · 6 GitHub stars · View on GitHub

Hacker News discussions

• Hertz and Hearts – PC HRV biofeedback for chest-strap ECG (OpenHRV fork) (1 points, 0 comments, by J_Kobe, 2026-03-29)