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/* inoise8_mover_array
 *
 * By: Andrew Tuline
 *
 * Date: March, 2017
 *
 * We've used sine waves and counting to move pixels around a strand. In this case, I'm using FastLED Noise to move an array of pixels up and down the strand.
 * 
 * The advantage is that it provides random natural movement without requiring lots of fancy math.
 *

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/* End to end blending

By: Andrew Tuline
Date: Oct 25, 2015

*/

#include "FastLED.h"

#define LED_PIN     12

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/* fft_log_music
 * 
 * By: Andrew Tuline
 *
 * Date: Mar, 2019
 * 
 *
 * Why use a 7 band MSGEQ7 graphic equalizer chip when you can get many times more frequency bins with software alone and on an Arduino UNO to boot?
 * 
 * This example combines high speed A/D conversion, FFT (Fast Fourier Transform) pitch detection combined with simple FastLED library display using

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/* Increase/decrease brigtness of LED's.
 *  
 * By: Andrew Tuline
 *
 * Date: Mar 21, 2019
 *
 * This is a way to increase the brighness of LED's.
 *
 *
 */

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/*

Title: DemoReel100 with Button

By: Mark Kriegsman

Button added by: Andrew Tuline

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/* simplemover
 *
 * By: A simple routine to move every 4th LED up the strip and fade behind.
 * 
 * No delay statements were harmed in the creation of this routine.
 * 
 * By: Andrew Tuline
 *
 * Date: June 11, 2018
 *

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/* Title: inoise8_fire.ino
 *
 * By: Andrew Tuline
 *
 * Date: January 2017
 *
 * This super short sketch displays fire thanks to FastLED's Perlin Noise function and Palettes.
 *
 * It needs some tweaking in order to work across a wide range of NUM_LED values, but looks pretty good at 60.
 * 

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/* lightsaber
 *
 * By: Andrew Tuline
 * 
 * Start up a light saber and watch it shimmer slightly.
 * 
 * Date: January, 2017
 *
 * To do:
 * 

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/* Circular loader ring (a real basic one)
 *
 * By: Andrew Tuline
 *
 * Date: May, 2019
 *
 * One version uses a loop and fixed colours, while the other uses a fader.
 * 
 */

atuline

/*
 * File: basicfadeingamma
 * 
 * By: Andrew Tuline
 * 
 * Date: April, 2019
 * 
 * Based previous work (namely twinklefox) by Mark Kriegsman, this program shows how you can fade-in twinkles by using the fact that a random number generator
 * with the same seed will generate the same numbers every time. Combine that with millis and a sine wave and you have twinkles fading in/out.