int sensorValue = 0; void setup() { pinMode(0, OUTPUT); pinMode(1, OUTPUT); pinMode(2, OUTPUT); pinMode(3, OUTPUT); } void loop() { digitalWrite(0, HIGH); sensorValue = analogRead(0); delay(sensorValue+25); digitalWrite(0,LOW); delay(15); digitalWrite(1, HIGH); sensorValue = analogRead(0); delay(sensorValue+25); digitalWrite(1,LOW); delay(15); }