int pushButton = 2; // the transistor which controls the motor will be attached to digital pin 9 int motorControl = 3; // the setup routine runs once when you press reset: void setup() { // make the pushbutton's pin an input: pinMode(pushButton, INPUT); // make the transistor's pin an output: pinMode(motorControl, OUTPUT); } // the loop routine runs over and over again forever: void loop() { analogWrite(motorControl, 0); }