Tuesday, March 18, 2025

ir sensor read

 int IR1=9;

int IR2=10;
void setup() {
pinMode(IR1, INPUT);
pinMode(IR2, INPUT);
 Serial.begin(9600);

}

void loop() {
int l = digitalRead(IR1);
int r = digitalRead(IR2);
   
  Serial.print("Sensor Value: ");
  Serial.print(l); Serial.print('-’); Serial.println(r);
}

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