Description When the module is energized, the active buzzer generates a sound. This module can either be soldered solidly or used with a breadboard. To get more information for this module, please use the link … Buzzer KY-012Read more
Description When the module is energized, the active buzzer generates a sound. This module can either be soldered solidly or used with a breadboard. To get more information for this module, please use the link … Buzzer KY-012Read more