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DIY Electronic Stethoscope Guide by Vel Murugan M is a document available to read on EtoBox.

What is DIY Electronic Stethoscope Guide about?

This document describes how to make an electronic stethoscope using operational amplifiers, a microphone, resistors, and capacitors. It provides the circuit diagram and describes the circuit, which amplifies sound signals from the microphone while filtering out background noise using a low-pass filter. It also lists the required parts, describes how to assemble the circuit on a board, and outlines the features of an electronic stethoscope, such as amplifying quiet sounds through layers of clothing and minim

Author

Vel Murugan M

Language

EN