Arduino v220704
void setup() { pinMode(8, OUTPUT); pinMode(9, OUTPUT); pinMode(10, OUTPUT); } void loop() { digitalWrite(8, LOW); digitalWrite(9, LOW); digitalWrite(10, LOW); delay(1000); // Wait for 1000 millisecond(s) digitalWrite(8, HIGH); delay(1000); // Wait for 1000 millisecond(s) digitalWrite(8, LOW); digitalWrite(9, HIGH); delay(1000); // Wait for 1000 millisecond(s) digitalWrite(9, LOW); digitalWrite(1..