This is a STEP by STEP guide to making a usb powered led cube that requires NO programming. I wanted to make a led cube after seeing a video on youtube but with the limited knowledge in multiplexing I devised a way to make one that only required hardware. Below is a video of the final product.
There are no animations as all leds change on there own as they are automatic colour changing led.
As these leds have cheap timing circuits inside them aren't precisally acurate and all go out of time, that is what gives it the random pattern, because it is random!