const int pot = A0;
int time = 0;
void setup() {
Serial.begin (9600);
pinMode(8, OUTPUT);
pinMode(9, OUTPUT);
pinMode(10, OUTPUT);
}
void loop() {
int valorpot = analogRead(pot); //mapeia o valor do pot (0 a 1023)
time = map(valorpot, 0, 1023, 5000, 30000); //intervalo de 10s - 30s
//verde (acender)
digitalWrite(8, HIGH);
delay(time);
digitalWrite(8, LOW);
//amarelo (2 segundos cada piscada)
for (int i = 0; i < 3; i++) {
digitalWrite(10, HIGH);
delay(2000);
digitalWrite(10, LOW);
delay(2000);
}
//vermelho (acender)
digitalWrite(9, HIGH);
delay(time);
digitalWrite(9, LOW);
}