Last Updated on June 18, 2026 by pg@petergamma.org Using the ADVG Curved Treadmill from U.K: And by adding this device: And by furthermore adding an electro motor and some hydraulics and a personal computer. Is there much more on the SCHILLER Ergospirometrie CS 200 than that? By experience it is worth publishing such questions Since … Continue reading How to build Your Own Low-Cost High-Quality ECG Stress Treadmill with Spirometer?