An embedded Digital Signal Processing (DSP) project that extracts real-time Heart Rate (BPM) directly from raw analog ECG signals using a custom peak-detection algorithm on an Arduino, completely ...

Overview The AEKA Heart Symphony project is an interactive biofeedback system that responds to a user's physiological signals. The goal of the project is to combine biofeedback from heart rate (BPM) ...

We’ve seen a number of heart rate monitoring projects on Hackaday, but [Peter’s] electrocardiography (ECG) Instructable really caught out attention. If you’ve followed Hackaday for any period of time, ...