Tag Archives: color

How to Create Color Changing Xmas Decoration

Update: Read the full project description here.

The days are getting shorter. You do not have to fear the dark, this is the right time to create a fancy color changing Xmas decoration. This is a very simple project and is quickly done.

Required Parts

  • “Silver” laminated paper and/or half transparent paper.
  • NeoPixels from Adafruit (Flora RGB smart Neo Pixel version 2).
  • Arduino Uno
  • AC/DC power supply 9V, >500mA
  • Thin multi conductor cable with 4 wires, or 3 wires plus shield.
  • Eyelets and screws with nuts

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All Meggy Jr RGB Colors

I created a complete color table with the impression of all possible 4096 Meggy Jr RGB colors. The green LED is much brighter than the other two LEDs, the first tables used blue as base which does not make much sense. So I created a second set of tables which use the bright green as base.

If you like to create own tables or if you try to create something like a simulator or color lookup, here a ZIP file with all colors as individual PNG images: MeggyJrColorLEDs.zip

MeggyColorGreen_0

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