Augments existing Arduino code by implementing dynamic playback of an array of named audio files in a never-ending loop. Shout out to Bill Porter and Michael P. Flaga for writing the initial MP3 ...

This library provides full access to the functions of the MY1690 MP3 decoder through a serial connection and a "busy" pin. This library is very simple to use with either a hardware or software serial ...

The complete circuit diagram for the Arduino Audio Spy Bug transmitter is shown below. If you are completely new to arduino and nrf24l01, you may try this simple Arduino nRF24L01 interfacing tutorial ...

The team at Eschelle Inconnue wanted to “trace a sound cartography of Islam” in Marseilles, France, so they came up with a clever little GPS walking tour powered by an Arduino, MP3 playback module, ...

A sound sensor is a simple, easy-to-use, and low-cost device that is used to detect sound waves traveling through the air. Not only this but it can also measure its intensity and most importantly it ...