hjltu

Hi, everyone. Glad to see u here. ESP just send raw data(bytes) to mqtt server. It's all.

> Hi, > > this is really cool project, I´m thining if it would be possible to record and send small audio files like 3sec each 15sec for example outside...

Hi. I think it is possible to connect to mqtt server with user and password but I never tried it. I recommend you to see examples in the included pubsubclient...

The scheme is very obvious, you can see many examples on the Internet [esp8266 max4466](https://www.google.com/search?q=esp8266+max4466) But of course there is a lot of issues why you have no sound, try...

I used [module like this](https://www.adafruit.com/product/1063) its ready to use with no any additional components > Are you using anything in-between the esp and the max? resistors? capacitors?