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General discussion • sipeed maix 6 + 1 microphone array on esp32

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Hello everyone,

Im using sipeed maix 6+1 microphone array https://robu.in/product/sipeed-maix-r61 ... one-array/
on esp32 wroom using micropython. Im publishing that data on pi5 through UART method.
But when i gets sound it is way distorted , noisy data.

May i know is there any compatibility issue that is why im getting noisy sound.

Because i think mic outputs TDM output and esp32 wroom does not read multiplexed audio do i have any software/hardware fixes.

Statistics: Posted by tejasscan — Fri Dec 05, 2025 2:20 pm — Replies 0 — Views 6



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