I am still receiving many requests to post an Arduino Sound Machine project. I think now is the right time to prepare a primer for beginners. First, keep your expectations low, as I don’t have ...

Many of the hacks featured here are complex feats of ingenuity that you might expect to have emerged from a space-age laboratory rather than a hacker’s bench. Impressive stuff, but on the other side ...

Explore the best dedicated Bluetooth mp3 players, including “Kosher safe” music players. See why my favorite portable music player with a touchscreen is an inexpensive, Bluetooth-enabled alternative ...