Digital stethoscope

• Main Author: Tan, Meng Yik
• Other Authors: Soh Cheong Boon
• Format: Final Year Project
• Language: English
• Published: 2015
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: http://hdl.handle.net/10356/64170
• Institution: Nanyang Technological University

This project aims to understand more about how the heart functions and how acoustic stethoscope is used to listen to the heart sounds. There are four heart sounds S1, S2, S3 and S4 and there are generated when the valves in the heart open and close to allow unidirectional blood flow. Murmurs are als...