10/17/2017 Motor w/ Potentiometer
//Simple Motor Speed Control Program const int MOTOR = 9; //Motor on Digital Pin 9 const int POT = 0; //Pot on analog pin 0 void setup() { Serial.begin(9600); pinMode (MOTOR, OUTPUT); } void loop() { int val = analogRead(POT); //Read one value from the POT Serial.println(val); //Print it to the serial port val = map(val, 0, 1023, 0, 255); //scale it to servo range analogWrite(MOTOR, val); delay(100); }