This project demonstrates a simple Arduino application where three LEDs are randomly illuminated for a variable duration, creating an unpredictable and dynamic "blinking" or "sequence" effect. The ...

This water sculpture can stop drops of water in mid-air. This is accomplished by flashing LEDs to illuminate the droplets at just the right time. But it’s not limited to blinky lights alone. The top ...

What is it about pseudo random flashing LEDs that make us go gaga? We don’t know, but there’s definitely something there. [seligtobiason] has this obsession too. After seeing several more complicated ...

This Arduino-based project simulates a Formula 1 race start light system and measures the user's reaction time using an ultrasonic sensor. Instead of pressing a button, the user waves a hand to start, ...