1bitter

/*
   2 pots 1 speaker

   BOM

   Arduino Uno
   10k A0
   10k A1

   Pin 13 is output
*/



void setup() {
  pinMode(LED_BUILTIN, OUTPUT);

  Serial.begin(9600);
}

void loop() {

  int stepL = analogRead(0) + 1;
   int i = (analogRead(1)+1) / 16 ;

  i = i / 4;
  i=i *4;

  for (int j = 0; j < stepL / ((analogRead(1)+1) / 16); j++)
  {
  int ii = i/2;
    delay ( ii);
    digitalWrite(LED_BUILTIN, HIGH);
    delay ( ii);
    digitalWrite(LED_BUILTIN, LOW);
  stepL = analogRead(0);
//  i = analogRead(1) / 16 ;
  Serial.println(ii);
  Serial.println(i);
  Serial.println(j);
  Serial.println();
  
  }
  delay (stepL );
}