Allows to control LED Cubes such as the LightSquared 8x8x8 3D8S commonly found on eBay as DIY kit.
http://www.wzona.info/2015/04/3d-8x8x8-led-kubas.html
LED cube control program available here:
https://github.com/tomazas/DotMatrixJava
Firmware for the LED Cube:
https://github.com/tomazas/ledcube8x8x8