Pin connected to the casing is ground, the other pin is the positive pin
Ref linl: How to Use Microphones on the Arduino – Circuit Basics
Packing list
x1 unti Condensor Microphone
Pin connected to the casing is ground, the other pin is the positive pin
Ref linl: How to Use Microphones on the Arduino – Circuit Basics
Packing list
x1 unti Condensor Microphone