Arduino vs Raspberry Pi: What's the difference?

You've probably heard about Arduino and Raspberry Pi. Both show up in maker forums, both get recommended for electronics projects, and both have passionate communities. So which one do you actually ...
Hoodline

Central Avenue Goes Full Spectrum As Pride Lasers Hit St. Pete Sky

Next week, St. Petersburg's skyline is set to swap its usual glow for a giant rainbow as Winter Pride brings the large-scale ...
Hackaday

Designing A Compact RGB 14-Segment Display

Sometimes you’re looking for a component for a project that you know should exist, but you just cannot find it. Something like a 14-segment LED display, but not just one with a fixed color, ...
Interesting Engineering on MSN

Video: Engineer turns swinging pendulum into a tiny battery that powers LEDs

Engineer Tom Stanton, who also runs a YouTube channel with the same name, has ...