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Άσκηση 1

Η ταυτοποίηση των αντιστάσεων δεν ήταν ευκολη.

Άσκηση 2

int switchState = 0 ;


void setup() {
  // put your setup code here, to run once:
pinMode(3,OUTPUT);
pinMode(4,OUTPUT);
pinMode(5,OUTPUT);
pinMode(2,INPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
switchState = digitalRead(2);

if (switchState == LOW) {
digitalWrite(3,HIGH); // green LED 
digitalWrite(4,LOW); // red LED 
digitalWrite(5,LOW); // red LED 
}
else { 
digitalWrite(3,LOW); // green LED 
digitalWrite(4,LOW); // red LED 
digitalWrite(5,HIGH); // red LED 

delay(250);
digitalWrite(4,HIGH); // red LED 
digitalWrite(5,LOW); // red LED
delay(250);
}


}