The Real-Time ECG Monitoring System is designed to acquire and visualize the electrical activity of the human heart using the AD8232 ECG sensor module and an ESP8266 microcontroller. The system ...

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, ...