I am a fan of portable Bluetooth speakers. I have about a half-dozen of them. Different types for different situations. I’ve got a water-proof one for poolside entertainment, a rugged one for camping ...

Bluetooth speakers are all the rage these days as they are supremely portable and durable. They can live with us both indoors and outdoors and come in a whole rainbow of colors, materials, and sizes.

When it comes to Bluetooth speakers, there are hundreds of options ranging in price from around twelve dollars to more than a thousand. But why buy one when you can build one that not only blends in ...