Last Updated on June 19, 2026 by pg@petergamma.org
10 years of hard work as a reviewer could solve this problem.

Walking in the food steps of Scott W. Harden wo developed his legendary Sound Card ECG.
To develop a follow up device, which is the:
The AD8232 ECG chip, the ADS1115 16 bit A/D converter & an Arduino microcontroller – the building blocks for a multi-channel ECG device for medical & research grade applications
A device which which still needs to be developed, but has a great potential for developers on a budget.