Treedix WS2812B 5050 RGB LED Light Board Led Cube Light DIY Kit Squared LED Digital Individually Addressable 5X5X5 for Children and Teenagers Learning Compatible with Arduino and Raspberry Pi

This version is a lot easier to assemble than the pixel "bulb" version by Treedix. WLED works well when paired with an ESP32. I have it in a 2D matrix. Most of the effects still look good

Great product. Just remember to use 5v instead of 3.3v or the LEDS won't respond correctly and you'll be sitting there confused for >hour like I was.

[edit: Update, 12/4/23: The listing has been updated to include a PDF of the documentation, which should hopefully help some users avoid frying their gear. Thanks for adding the docs!] There's zero documentation, nothing available in the box, on the box, or online, aside from this single Amazon listing. Even the scarce number of photos in this listing fail to adequately demonstrate how the wiring is supposed to work in the cube configuration. I'd like to rate this kit higher, perhaps if this listing is updated to include a schematic, a wiring diagram, a YouTube video, *Something*

Need to know how to program some sort of microprocessor board to make this work, such as an Arduino. Use a library such as FastLED and look at examples on the internet. This 5x5x5 matrix uses addressable LEDs, the same as would be found on a long LED strip.

this came with no manual and also no pcb board. is this a joke