A quantum microphone is a device that is so sensitive that they can detect phonons, which are packets of vibrational energy and the smallest sound particles.This definition covers how a quantum microphone measures sound, its uses and the history of quantum microphone research.

Microphone definition, an instrument capable of transforming sound waves into changes in electric currents or voltage, used in recording or transmitting sound. See more. What is a Microphone? - Computer Hope Apr 30, 2020 Amazon Best Sellers: Best Computer Microphones Computer Microphone, CMTECK G006Plus USB Desktop Condenser PC Laptop Mic, Volume Knob, Mute Button with LED Indicators, Compatible with Windows/Mac (Black with Knob) 4.3 …

What is microphone? - Definition from WhatIs.com

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How to See Which Apps Are Using Your Microphone on Windows 10

Getting the microphone icon on the toolbar. - Microsoft