Among all the Arduino boards, the Uno is most folks' go-to choice, and for good reason. It's the perfect platform to get started with Arduino, it's capable enough to handle a wide range of tasks, and ...

Basically, this library lets you send an array of 8-bit samples to the DAC on pin A0, with optional extrapolation aka oversampling. I have connected the output pin through a 2.2μF capacitor and a 1kΩ ...

The project is an experiment to illustrate that an Arduino can be used to create a real-time audio processing wherein the first set of examples alter an incoming audio signal to an audio output and ...

Magazine articles with detailed hardware, software, and getting-started descriptions are available for download here (free, for German, French or Dutch versions, search the corresponding Elektor ...

The creative adventures with ATtiny series microcontroller are awesome if you know how to play them. ATtinys — especially the ATtiny85s — are all around us, and by using one, we can shrink the size of ...