Medical-grade stethoscope v2.0

This project is the work of a large team, including Alex Pavlosky, Jennifer Glauche, Spencer Chambers, Mahmoud Al-Alawi, Kliment Yanev, Carrie Wakem, Shaker Shaheen, Mohammed Khdair, Mohammed Abu Matar and Tarek Loubani.

This project aims to create a research-validated stethoscope whose plans are
available freely and openly. The goal is for the bell to cost ~USD$1-2 to produce,
and the rest of the stethoscope to cost approximately the same. You can see the peer-reviewed publication relati