World's Smallest RGB LED Cube With 384 Pixels

Welcome to my tutorial on building what might be the world’s smallest RGB LED Cube! In this project, I’ll walk you through the entire process of designing and assembling an ultra-compact LED cube, containing 384 individual addressable RGB LEDs, packed into an 8 cubic centimeters layout. This cube is powered by an ATmega328 microcontroller and uses WS2812B LEDs, giving you endless possibilities for lighting effects and animations.