Functioning and Working of a Microphone with Sound



Microphone
Microphone is a device which changes your voice to digital data. The other name of microphone is mic, this is used as an input device in computer. You can add audio data using microphone, with that you can type in your computer as well because modern microphone contains such devices that identifies your voice and starts typing on its basis. CLICK HERE TO KNOW The Different Types of Microphone Mics and Their Uses ... 
Functioning and Working of a Microphone with Sound
Functioning and Working of a Microphone with Sound
To use microphone you just need to connect it with computer and then speak whatever you want to type, typing with microphone saves your time. To connect microphone you can see a port in it, but make sure your computer must have installed sound card also. If not, then buy a sound card and install in your computer immediately to use microphone.   

Working of Microphone
The first work of microphone is to detect the sound, and then it sends an electric signal to computer. Then other important hardware devices of computer system change these analog signals to digital signals so that they can store and sent to you easily. Below are the some steps of microphone’s working –

·         Step 1 : When we speaks in microphone then many sound waves changes into an energy and that energy goes to microphone. Remember one thing that the vibration of our sound also generates some energy.

·         Step 2 : Then our sound colloids with the small diaphragm in microphone, made of plastic. This diaphragm is so small that you can’t see it easily. When our voice colloids it then it moves to and fro and creates vibration. CLICK HERE TO KNOW What is a Joystick and Its Type ...
How does a Microphone Works
How does a Microphone Works
·         Step 3 : This diaphragm connects to a coil, so when diaphragm moves to and fro then it makes coil to move as well.

·         Step 4 : After this the permanent magnet of microphone makes magnetic field which moves through coil. So, when coil moves in magnetic field then it generates current and that current flows through coil.

·         Step 5 : This current exits from an amplifier ( connected to microphone ) or sound recording device. So, that’s how your analog data changes in digital data and you can use your microphone.

With that you can connect your microphone to any amplifier or loud speaker as well, so that sound may reach too far across.

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Principle of Mic Microphone
Principle of Mic Microphone


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