Hi guys,
I want to use an electret mike and a VU meter to measure the level of an audio signal (between 100Hz to 4Khz) and an ultrasonic signal (between 30kHz to 55kHz).
What do you think of using just ONE electret mike and a couple of VU meters and a filter to do so?
Thanks
I want to use an electret mike and a VU meter to measure the level of an audio signal (between 100Hz to 4Khz) and an ultrasonic signal (between 30kHz to 55kHz).
What do you think of using just ONE electret mike and a couple of VU meters and a filter to do so?
Thanks
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