It is pretty simple to build a simple audio player with the help of the Stream API. E.g. a SD file is a subclass of an Arduino Stream, so all you need to do is to copy from the file stream to the ...

You can determine the max amplitude (=volume) with the help of the VolumeMeter class. Just send the audio to this class and then you can access the volume information: Instead of the volume as ...

Abstract: CattlеSеnsе is an innovative application of Internet of Things (IoT) technology for the comprehensive monitoring and management of cattle well-being. This research paper outlines the design ...