ECG Mk. I - Homemade Electrocardiograph

Scott W. Harden's original project: http://www.swharden.com/blog/2009-08-... Look at him. He's cooler than me. It sort of works! It's not what I want yet, but it's a start. Too much 60Hz and too little gain. The next video in the series is here:    • ECG Mk. II Part 1 - InAmp with basic DC of...