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Jasper Poppe jpoppe

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@kriegsman
kriegsman / TwinkleFOX.ino
Last active January 9, 2024 02:20
TwinkleFOX: Colored Twinkling Holiday Lights
#include "FastLED.h"
#if defined(FASTLED_VERSION) && (FASTLED_VERSION < 3001000)
#warning "Requires FastLED 3.1 or later; check github for latest code."
#endif
#define NUM_LEDS 100
#define LED_TYPE WS2811
#define COLOR_ORDER GRB
@kriegsman
kriegsman / sinelon.ino
Created November 24, 2015 19:22
"sinelon" with no visual gaps at any speed or pixel count
// Updated sinelon (no visual gaps)
void sinelon()
{
// a colored dot sweeping
// back and forth, with
// fading trails
fadeToBlackBy( leds, NUM_LEDS, 20);
int pos = beatsin16(13,0,NUM_LEDS);
static int prevpos = 0;
@kriegsman
kriegsman / DiscoStrobeWithPalette.ino
Last active February 8, 2021 14:20
DIscoStrobeWithPalette - *FLASHING* lights in colors that you define using a color palette; default is Halloween colors.
#include "FastLED.h"
// DiscoStrobeWithPalette
// *Flashing* rainbow lights that zoom back and forth to a beat.
// See your doctor before using this code if you have certain neurological conditions.
//
// Same as "DiscoStrobe" (July 2015), except updated to use a
// color palette of your choice instead of the HSV color wheel.
// Default color palette is a section of Purple, Green, Orange,
// and White for Halloween decor.
@kriegsman
kriegsman / MapTwinkle.ino
Created August 25, 2015 21:09
MapTwinkle- randomly twinkle pixels up from a base color to a peak color and back down.
#include "FastLED.h"
// MapTwinkle
// Designed to illuminate a 'map' of pixels, each of which randomly
// sometimes twinkles brighter and then back down to it's base color again.
//
// Parameters include: background color, peak twinkle color, and speed
// of brightening and dimming.
//
// Mark Kriegsman, August 2015
@kriegsman
kriegsman / ColorWavesWithPalettes.ino
Created August 19, 2015 01:24
ColorWavesWithPalettes - demo of using cpt-city palettes in FastLED code
#include "FastLED.h"
// ColorWavesWithPalettes
// Animated shifting color waves, with several cross-fading color palettes.
// by Mark Kriegsman, August 2015
//
// Color palettes courtesy of cpt-city and its contributors:
// http://soliton.vm.bytemark.co.uk/pub/cpt-city/
//
// Color palettes converted for FastLED using "PaletteKnife" v1:
@revolunet
revolunet / python-es6-comparison.md
Last active April 22, 2024 19:22
# Python VS JavaScript ES6 syntax comparison

Python VS ES6 syntax comparison

Python syntax here : 2.7 - online REPL

Javascript ES6 via Babel transpilation - online REPL

Imports

import math
@Arty2
Arty2 / tabs_to_bottom.css
Last active November 5, 2023 19:58
Firefox CSS to move tabs and adress bar to bottom of window. Use with userChrome.css (works with Firefox 71+)
This script has moved to https://github.com/Arty2/userstyles
@romainl
romainl / _rnb.md
Last active August 12, 2021 21:56
RNB, a Vim colorscheme template
@kriegsman
kriegsman / DemoReel100.ino
Last active April 15, 2023 09:22
FastLED "100-line" demo reel
#include "FastLED.h"
// FastLED "100-lines-of-code" demo reel, showing just a few
// of the kinds of animation patterns you can quickly and easily
// compose using FastLED.
//
// This example also shows one easy way to define multiple
// animations patterns and have them automatically rotate.
//
// -Mark Kriegsman, December 2014
@paulirish
paulirish / args.gn
Last active October 22, 2023 12:25
How to build Chromium to hack on DevTools
# Build arguments for the gn build
# You can set these with `gn args out/Default`
# ( and they're stored in src/out/Default/args.gn )
# See "gn args out/Default --list" for available build arguments
# component build, because people love it
is_component_build = true
# release build, because its faster
is_debug = true