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I'm interested in using a gas sensor like [this](https://www.dfrobot.com/product-2435.html) one to detect nitrogen dioxide among other gases with an ESP32.
I'm quite new to ESPHome and Arduino but…
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Hey there
Thanks for this project its been very helpful and insightful so far.
I managed to adapt the project to the Arduino's SD library and got the recording workig with the MEM's microphone.. b…
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It is a shame to leave MEMS mic unused :)
FYI there are some examples in [enviroplus-python](https://github.com/pimoroni/enviroplus-python/tree/master/examples)
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I found your project on Github and was curious: is the project working ok? If so, what hardware would you recommend? I have a `[TTGO Camera with mic](https://www.tinytronics.nl/shop/en/communication/w…
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**Describe the problem you have/What new integration you would like**
While ESPHome works great now with I2S microphones at left OR right channel, it is not supporting stereo microphones:
```yam…
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So I don't get it wrong, could someone confirm which pins I need to use to connect an electret mic to, like this one: (https://micbooster.com/primo-microphone-capsules/88-primo-em258n-6-mm-omni-electr…
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I found on aliexpress quite cheap i2s mems board, eg. https://www.aliexpress.com/item/33054636550.html
Sellers state it is using MSM261S4030H0 chip.
Datasheet:
http://dl.sipeed.com/MAIX/HDK/Chip_…
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Hi,
Thanks for the wonderful work. I'm testing out pi-cam with my Pi Zero, Pi camera, and an i2s MEMS mic. I have some issues with my i2s mic. Specifically, I get the error: 'error: cannot set acce…
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I'm currently migrating a project from a Pi Zero with an AudioInjector Zero to a custom carrier board for a Pi Compute Module. I'm reusing the WM8731 codec IC and hoping to not have to do any new dri…
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Hello there,
I made one of this 16SoundsUSB according to your design files. I found there is actually no microphone on board, instead there are 16 RJ45 sockets.
According to the schematics, ther…