mood-cue

#include <Servo.h>

 

Servo myServo;

 

const int POT_PIN = A0;

int potVal;

int angle;

 

void setup() {

  myServo.attach(9);

 

  Serial.begin(9600);

}

 

void loop() {

  potVal = analogRead(POT_PIN);

  Serial.print("potVal: ");

  Serial.print(potVal);

 

  angle = map(potVal, 0, 1023, 0, 179);

  Serial.print(", angle: ");

  Serial.println(angle);

 

  myServo.write(angle);

  delay(100);

}