A $10 Ikea table was transformed into a one-of-a-kind music visualizer, complete with LED lights, electronic components and a microphone. Author Charlie Turner wrote on Make: Magazine a step-by-step ...

Flashing LEDs are all well and good, but they’re even better if they can sync up with ambient sounds or music. [mircemk] has built the LUMAZOID visualizer to do just that, relying on some staple maker ...

Love music? Like tinkering with hardware? This nifty Arduino project combines both interests by taking you through the process of building a visualizer that reacts to any song playing in your ...

If you have a Raspberry Pi connected to an LED matrix, you might think about creating a simple oscilloscope. Of course, the Pi isn’t really well-suited for that and neither is an LED matrix, so ...