MikesElectricStuff (in the UK) did the LEDs and drive electronics for this amazing sculpture:
"Emergence" for Caviar House & Prunier, London Heathrow Terminal 2 on Vimeo
350,208 LEDs, 19,456 LED drivers, 170 PIC32's, 600 metres of PCB, about a mile of wire, 5 kilowatts of PSUs, and some carbon fibre!
"Emergence" for Caviar House & Prunier, London Heathrow Terminal 2 on Vimeo
350,208 LEDs, 19,456 LED drivers, 170 PIC32's, 600 metres of PCB, about a mile of wire, 5 kilowatts of PSUs, and some carbon fibre!