The LED Cube is powered by an Arduino Nano ESP32-S3, leveraging its dual-core architecture. Core 0 handles LED control via the FastLED library’s I2S driver for efficient rendering while Core 1 manages ...

FILES AND FOLDERS CUBE - This folder contains the Arduino code file. CUBE.ino - Arduino code file. CUBE.ino - Arduino code file. CUBE+SCHEMATIC.schdoc - SCHDOC Schematic file. To be used with ...

FILES AND FOLDERS CUBE - This folder contains the Arduino code file. CUBE.ino - Arduino code file. CUBE+SCHEMATIC.schdoc - SCHDOC Schematic file. To be used with schematic editors. CUBE-SCHEMATIC.pdf ...

Sure, the physical build itself looks great, but it’s what [Michael] did with the firmware that impresses us the most. He’s using an Arduino Mega to drive the 7x7x7 cube and manages to … ...

Arduino has launched its next generation of UNO boards, introducing a 32-bit Renesas microcontroller and Espressif ESP32-S3 module, one-click cloud connectivity and plenty of I/O plus a 12×8 red LED ...

Testing And Code Execution Referring back to the circuit schematic, I designated digital pins on the Arduino for Clock, Data, and Chip Select. The host board's connections and common pins ensured ...

This is a pure 3D display -- unfortunately done at a resolution of just 8 x 8 x 8. It's a hand-built LED cube created by Nick Schulze, powered by Arduino, and driven largely by Matlab.