// רובוטיקס בלוקס //


void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
 

  Serial.println("start");

}

void loop() {
  // put your main code here, to run repeatedly:
   pinMode(7, OUTPUT);
    digitalWrite(7, HIGH);   // turn the LED on (HIGH is the voltage level)
     delay(1000);                       // wait for a second
    digitalWrite(7, LOW);    // turn the LED off by making the voltage LOW
     delay(1000);      

}