diff --git a/Wire_Wrap_Necklace/code.py b/Wire_Wrap_Necklace/code.py new file mode 100644 index 000000000..a3e763e85 --- /dev/null +++ b/Wire_Wrap_Necklace/code.py @@ -0,0 +1,71 @@ +""" +FancyLED Necklace Insert Code +Written by Phil Burgess and Erin St Blaine for Adafruit Industries +Full tutorial: https://learn.adafruit.com/neopixel-led-necklace-insert-with-usb-charging + +""" + +import board +import neopixel +import adafruit_fancyled.adafruit_fancyled as fancy + +NUM_LEDS = 15 + +# Define your palettes. Add as many colors as you like. +# You can use CRGB, CHSV or Hex format, or any combination therein +# Select which palette you're using below the palette definitions + +palette_fire = [fancy.CRGB(0, 0, 0), #Black + fancy.CHSV(1.0), #Red + fancy.CRGB(1.0, 1.0, 0.0), #Yellow + 0xFFFFFF,] #White + + +palette_water = [fancy.CRGB(0, 214, 214), # blues and cyans + fancy.CRGB(0, 92, 160), + fancy.CRGB(0, 123, 255), + fancy.CRGB(0, 100, 200), + fancy.CRGB(0, 120, 210), + fancy.CRGB(0, 123, 255), + fancy.CRGB(0, 68, 214), + fancy.CRGB(0, 68, 214), + fancy.CRGB(0, 28, 214), + fancy.CRGB(0, 68, 200), + fancy.CRGB(0, 68, 214), + fancy.CRGB(0, 200, 50), + fancy.CRGB(0, 200, 80), + fancy.CRGB(0, 200, 20), + fancy.CRGB(0, 100, 50), + fancy.CRGB(0, 150, 50),] + +palette_forest = [0xa6db97, + 0xc6de50, + 0x2a7a02, + 0x5fb862, + 0x314a32, + 0xd5e8d6,] + +palette_cloud = [fancy.CHSV(0.8, 1.0, 1.0), + fancy.CHSV(0.6, 0.8, 0.7), + fancy.CHSV(0.7, 1.0, 0.8),] + +#choose your active palette +palette = palette_water + +# Declare a NeoPixel object on pin A1 with NUM_LEDS pixels, no auto-write. +# Set brightness to max because we'll be using FancyLED's brightness control. +pixels = neopixel.NeoPixel(board.A1, NUM_LEDS, brightness=1.0, + auto_write=False) + +OFFSET = 0 # Positional offset into color palette to get it to 'spin' + +while True: + for i in range(NUM_LEDS): + # Load each pixel's color from the palette using an offset, run it + # through the gamma function, pack RGB value and assign to pixel. + color = fancy.palette_lookup(palette, OFFSET + i / NUM_LEDS) + color = fancy.gamma_adjust(color, brightness=0.25) + pixels[i] = color.pack() + pixels.show() + + OFFSET += 0.005 # Bigger number = faster spin