Hello,
I am using a microphone sensor to record audio at a certain decibel, but I need a way to save those recordings onto the Raspberry Pi. I have the Arduino connected to a Raspberry Pi through serial cable. Also, I am programming and running the arduino code through the raspberry pi. Is there any way that I can save those recordings onto the raspberry pi? If not, could you guys give me any other suggestions?
I am using an ISD1820 Voice Board Sound Recorder, high sensitivity sound microphone sensor detection module, Arduino Uno, and Raspberry Pi 4B.
Thanks for your help!
It doesn't look like there is any way to access the digital data saved in the ISD1820.
I'm sure you can get a recording application for the Raspberry Pi and you should be able to save WAV files. (I don't know if the Raspberry has a mic input but you could add a USB soundcard,)
Thank you! I feared and had a feeling that might be the answer, but I wanted to check the forum in case someone had any ideas. I have a usb mic for the raspberry pi but wanted to have a sound sensor to pick up on certain sounds and then start recording based off of the decibels. Thank you again for your reply!