Need something to keep you busy this weekend? Look no further. The Weekend Workshop is our weekly column where we showcase a badass DIY project that you can complete with minimal skills and expertise.

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 ...

Before Spotify Canvas loops and LED-synced festival walls, there was the humble music visualizer—pulsing, twirling, and grooving to the beat in someone’s dorm room on Windows Media Player 9. What ...