Communication
Tiny data-over-sound library
This library allows you to transmit and receive short data messages via sound. Broadcast to multiple nearby devices at once. Send data by simply attaching a piezo buzzer to a pin. Pair devices via audio QR codes.Use the free Waver application to easily send and receive data from your microcontroller: Web | Android | iOSWatch a short video demonstration of ggwave
Maintainer: @ggerganov
This library is compatible with all architectures so you should be able to use it on all the Arduino boards.
To use this library, open the Library Manager in the Arduino IDE and install it from there.