Repurposing old devices to a useful role brings me joy. I have a fairly old Sony speaker system lying around that has stood the test of time. It still works and sounds well, but only accepts AUX cable ...

There are a ton of fun Raspberry Pi and Linux projects that require audio output – music players, talking robots, game consoles and arcades, intelligent assistants, mesh network walkie-talkies, and ...

When you think of wireless Raspberry Pi applications, what usually comes to mind are projects powered by Wi-Fi, such as a remote plant monitor or smart energy tracker. However, Raspberry Pi boards ...

Editor's take: The way Roni Bandini describes the Raspberry Pi project makes it seem relatively straightforward and built on a shoestring – for example, he used the metal enclosure from a broken audio ...