Gallaugher - LBD Day 6

LBD6.ino

void setup() {
  // put your setup code here, to run once:
  pinMode(7, OUTPUT);
  
}

void loop() {
  // put your main code here, to run repeatedly:
  // analogRead has possible values from 0...1023
  int potValue = analogRead(A0);

  // map will take a value from 0 to 1023 and convert it between 0 and 255
  int mappedValue = map(potValue, 0, 1023, 0, 255);
  // analogWrite has possible values from 0...255
  analogWrite(6, mappedValue);
}