This week was very productive for me. I was able to accomplish a lot regarding the hardware and the structure of the physical stethoscope as well as working on the ML algorithm with Ryan and Eri. I also worked on figuring out a way to convert our Matlab code into C code so that we could run it on a raspberry pi. I placed orders for a raspberry pi on which the code will run and a screen on which a user can interact with the device. Further, this week I was able to begin writing the code that will begin the processing on the raspberry pi and I was also able to design the status reporting system. I also designed the double blind experiment and scheduled it for next week to figure out if humans can tell the difference between my the sounds from my stethoscope and the other sounds.
Carnegie Mellon ECE Capstone, Spring 2019. Team A4: Arihant Jain, Ryan Lee, Eri Sugita