PITTSBURGH, March 7, 2025 /PRNewswire/ -- "As a nurse, I wanted to create a stethoscope system that would offer a wireless means of listening to the heart and lungs," said an inventor, from ...

with the launch of a smartphone-based intelligent stethoscope invented by a Seattle teen… Read More The startup train just keeps rolling for StratoScientific, a Seattle-based company founded by ...

This little invention comes to us from Shebin Jose ... a voltage booster, and an actual stethoscope. However, if you have all the bits needed, you can follow Shebin's guide to build your own.