Question

what is a microphone describe it usage​

Answer 1

Explanation:

Microphone. A microphone is a device that captures audio by converting sound waves into an electrical signal. ... Since dynamic microphones use a simple design, they are typically very durable and do not require electrical power. Condenser - Condenser microphones are commonly used for audio recording purposes.

Answer 2

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A microphone is a device that captures audio by converting sound waves into an electrical signal. This signal can be amplified as an analog signal or may be converted to a digital signal, which can be processed by a computer or other digital audio device.

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