int redpin=9;
int wait=1000;
int bright1=255;
int bright2=200;
int bright3=175;
int bright4=120;
int bright5=70;
int bright6=10;
void setup() {
  // put your setup code here, to run once:
pinMode(redpin, OUTPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
analogWrite(redpin,bright1);
delay(wait);
analogWrite(redpin,bright2);
delay(wait);
analogWrite(redpin,bright3);
delay(wait);
analogWrite(redpin,bright4);
delay(wait);
analogWrite(redpin,bright5);
delay(wait);
analogWrite(redpin,bright6);
delay(wait);

}