Fairview, PA

System comprised of a stethoscope and self-cleaning carrying case for clinical settings

Recent Team Blogs

May 31, 2018
As Eurekafest approaches, we have been working hard to get a final functioning prototype for our stethoscope and cleaning case so that we can focus on our presentation and travel plans before Eurekafest.  Pictured is Max working to establish a fully-functioning circuit that we will implement...
April 30, 2018
After some sensitivity struggles with our past microphone, our team has opted to use a different microphone; one with a lower decibel rating and more gain control. Zach and Rowan (pictured) are soldering the current amplification circuit for the microphone to a PCB board and are testing the...
March 22, 2018
With a new perspective on the project after the mid-grant technical review, we have taken to redesigning and improving upon different aspects of our product design. Max and Brendan, pictured left, are currently working to reshape and insulate the bell of the stethoscope to reduce excess feedback...
February 28, 2018
This past month, we held our Mid-Grant Technical Review and received a lot of powerful feedback from community experts in the medical and design fields! We are currently using this feedback to improve the performance of the product, the audio quality of the stethoscope and sanitation power of the...
January 31, 2018
We have been working on a functioning prototype and clarifying the sound through the Lyssna bell.  The UV case and other components for our technical review in February are in good progress.  This is Zach and Brendan experimenting with sound quality through the bell!  We are...
December 21, 2017
We have worked with blue foam to experiment with the comfort and size of different handle shapes for the Lyssna.  These are two of our favoites that are comfortable to hold and large enough for electronics.  We have drawn CADD models and rapid prototyped two of them.  We are...
November 29, 2017
All of our prototyping materials have shipped and arrived at Fairview! As initial sketches and designs are finished, we plan to begin prototyping of the product soon!