paper isocahedron with led lights
Paper hanging light.
Made a truncated isocahedron with 32 paper cells, diameter is about 40 cm's and each cell is lit with a individually programmable LED.The leds are driven by an arduino programmed with the FastLED library. The patterns can be cycled with a button.
I found out that the big cells were less bright then the small ones due to the difference in volume. I solved this by adding 2 leds in the big cells.. It would have been easier to turn the brighness off the small cells down and have had one led per cell. That would have made the scripting a lot easier.