Hw 130 Motor Control Shield For Arduino Datasheet Better -

// Start with motors stopped digitalWrite(IN1, LOW); digitalWrite(IN2, LOW); digitalWrite(IN3, LOW); digitalWrite(IN4, LOW); analogWrite(ENA, 0); analogWrite(ENB, 0);

// --- Move Reverse (Full Speed) --- digitalWrite(IN1, LOW); digitalWrite(IN2, HIGH); analogWrite(ENA, 255); hw 130 motor control shield for arduino datasheet better