What makes a good RGB LED. MiniPOV3 - Unending POV. Electronic sign, Electronic screen, full color display, Outdoor VIDEO signs, Outdoor TV screens, Electronic signs, Outdoor advertising, LED systems, Electronic screens, outdoor advertising sport show, new technologies, equipment, mass-media, electronic, s. LED Cube 8x8x8. A wireframe box is a good geometric shape to show in a monochrome 8x8x8 LED cube.
It gives a very nice 3d effect. We made two box animation functions for the LED cube. Effect_box_shrink_grow() draws a wireframe box filling the entire cube, then shrinks it down to one voxel in one of 8 corners.