Hi all, I'm thinking about putting up a star effect ceiling in my lounge. I'm already going to use a bit of MDF lowered down bout 20mm or so to enable me to mount RGB leds behind to act as a colour wash so I guess I may as well do the star thing too :slight_smile: My initial idea is to use a Nano a…

Arduino controlled star LED star field ceiling

CrossRoads September 25, 2012, 1:43pm 5

WS2803, 18 IO, control 6 RGB LEDs with each one.
If you can live with 64 LEDs all faded together, then MAX7219. $1.25 at taydaelectronics.

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