int sp = 32;
int buzzer = 15;
int threshold = 845;
void setup(){
  pinMode(sp, INPUT);
  pinMode(buzzer, OUTPUT);
  Serial.begin(9600);
}
void loop(){
  int g = analogRead(sp);
  Serial.println(g);
  if(g>threshold){
    Serial.println("potentiometer value increasing and the buzzer will be on");
    digitalWrite(buzzer,1);
    }
  else{
    Serial.println("potentiometer value is constant and the buzzer will be off");
    digitalWrite(buzzer,0);
  }
}