Module with MEMS microphone; model SPW2430 with built-in amplifier. The plate also has a 3.3 V voltage stabilizer needed to power the microphone. The output voltage has a 0.67 V constant component and about 100 mV peak-to-peak voltage for speaking close to the microphone. It can reach a 1V peak to very loud sound. The module has a DC and AC output, which is connected via a 10 μF capacitor.
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
This small breakout board couples an Electret microphone (100Hz–10kHz) with a 60x mic preamplifier to amplify the sounds of voice, claps, door knocks or any sounds loud enough to be picked up by a microcontroller’s analog-to-digital converter. Each breakout comes fully assembled and works from 2.7V up to 5.5V. BOB-12758
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No product available!
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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
No product available!
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No product available!
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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
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Sound card in the form of an expansion module with a USB adapter designed for NVIDIA Jetson Nano development kits. Waveshare Audio Card for Jetson Nano
Module with MEMS microphone; model SPW2430 with built-in amplifier. The plate also has a 3.3 V voltage stabilizer needed to power the microphone. Adafruit 2716