[Solved] options for microphone to build a voice assistant using raspberry pi
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need some cheap options for microphone modules for building a voice assistant using raspberry pi.
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Hi @Mennyt , if you are looking for a cheap one then NK STAR USB 2.0 Mini Microphone will do the job well, or if you need better audio and special Audio processing algorithms includes VAD, DOA, Beamforming, NS, AEC and KWS you try the Seeed Studio ReSpeaker, also keep in mind normally USB Webcam has the built-in MIC and you can also utilize that too.
All the best with your project, Happy making.
Recent Posts
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@FlorianB said in ESP32 with a capacitive sensor:
I haven't found a good sensor module for this at al
One of my friend used TP223 Touch button module from Ali express, and it's worked fine also @Akhil also used on of module.
another option is that you can build capacitive sensor your own with resistors.
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A
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