Electret Microphone Amplifier - MAX9814 with Auto Gain Control
Adafruit Industries, LLC mail
Add an ear to your project with this well-designed electret microphone amplifier with AGC. This fully assembled and tested board comes with a 20-20KHz electret microphone soldered on. For the amplification, we use the Maxim MAX9814, a specialty chip that is designed for amplifying electret microphones in situations where the loudness of the audio isn't predictable. Click the link labeled 'Project Website' to find out more.
Version
0.2Licenses
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Project Type
Electronics
