The Arduino Nano itself is the most basic and oldest of ... That said, we'll be focusing on the Uno R3 in this discussion instead. One look at the Nano and Uno, and you can immediately tell ...

While there are myriad ways to synthesizer, this one uses the tried-and-true method of FM synthesis courtesy of an Arduino Nano R3. In addition to the 17 keys, there are eight potentiometers here ...