I’m trying to create a keyword detection system, but I accidentally got the Arduino Nano 33 BLE instead of the Arduino Nano 33 BLE Sense. The difference is it doesn’t have the built in microphone. Any tips on how I can still use the Arduino Nano 33 BLE by connecting it to an external mic? I’m new to coding I also am unfamiliar with how to edit the example microphone_continous code.