#define AOUT_PIN 2 int crvena = 5; int zelena = 4; int vlaga; void setup(){ pinMode(crvena, OUTPUT); pinMode(zelena, OUTPUT); Serial.begin(9600); } void loop(){ int vlaga=analogRead(AOUT_PIN); Serial.print("Trenutna vlaga = "); Serial.println(vlaga); delay(1000); if (vlaga<800){ digitalWrite(crvena, HIGH); digitalWrite(zelena, LOW); }else { digitalWrite(crvena, LOW); digitalWrite(zelena, HIGH);} }// end loop()