ESP32-S3 AI camera module speaker problem
Daniel.Kajnar 2025-12-03 02:10:47 1145 Views3 Replies I need help. I recently bought a DFRobot ESP32-S3 AI camera module and uploaded the code for openai image recognition directly from the manufacturer's website. Everything works as it should, it prints what I said and what openai returns to the serial monitor, but my problem is that the sound from the small speaker that was in the package is terribly noisy. It makes a lot of noise and is very loud. I tried reducing the volume and the data input, but nothing helped. Does anyone have the same experience or have any advice? Thank you
in my case I guess it is not a problem with analog noise but with a data problem. Half of the time it sounds like data garbage is send out (which is very noisy) and the other half the voice is clear. So I get the impression that chunks of data are send out with an error. Couldn't find a solution yet.
rdmueller Claude.ai fixed it for me. Here is the issue and pull request:


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