#include "FastLED.h"  // include the FastLED library

#define LED_COUNT 104  // number of LEDs in the strip
#define DATA_PIN 3    // pin to which the LED strip is connected

CRGB leds[LED_COUNT];  // create an array of LEDs

void setup() {
  FastLED.addLeds<NEOPIXEL, DATA_PIN>(leds, LED_COUNT);  // initialize the LED strip
  randomSeed(analogRead(0));  // initialize the random number generator
}

void loop() {
  // iterate over each LED
  for (int i = 0; i < LED_COUNT; i++) {
    // set the LED to a random color
    leds[i] = CHSV(random(256), 255, 255);
    FastLED.show();  // show the updated LED colors on the strip
    delay(40);  // wait for 100 milliseconds

  }
  
  
}