Category: Modules with microphones and sound detectors

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KAmodMIC_ELECTRET is a module with microphone KPCM6B type. Thanks to embedded amplifier with hundredfold amplification of signal, output voltage can be measurement in microcontroller with using e.g. ADC converter.

zł8.90
24h
Available quantity: 282
Available

Module with omnidirectional digital microphone MEMS INMP441. It communicates via the I2S interface

zł25.04
24h
Available quantity: 18
Available
Electret microphone module
  • New

A module with an electret microphone and an amplifier that will allow you to detect a voice, a clap or a door slam using the analog output

zł10.41
24h
Available quantity: 15
Available

A module with an electret microphone and an amplifier that will allow you to detect a voice, a clap or a door slam using the analog output

zł15.56
24h
Available quantity: 11
Available

Module with PDM microphone. It allows you to receive a sound signal and send it using PDM modulation. Adafruit 3492

zł30.44
24h
Available quantity: 5
Available

Module with MEMS type microphone (SPH0645LM4H-B). It allows you to receive a sound signal and send it using the I2S audio interface. Powered by 1.6 ... 3.6V voltage. Adafruit 3421

zł42.23
24h
Available quantity: 5
Available

KAmodMIC_MEMS is a module with a microphone type SPV1840LR5H-B. Thanks to the built-in amplifier with 100-fold signal amplification, the voltage at the module output can be measured using, for example, an ADC converter

zł18.90
24h
Available quantity: 4
Available

A volume sensor designed to detect loud ambient sounds. The module uses a microphone and LM2904 amplifier. The output value (analog signal) depends on the volume of the detected sound. In order to eliminate interference, the microphone signal is subjected to double filtering. Seeed studio 101020063

zł42.03
24h
Available quantity: 3
Available

Module with a sound sensor based on an electret microphone and LM358 amplifier. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020023

zł34.56
24h
Available quantity: 3
Available

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