#include <Arduino.h>
#include <Wire.h>
#include <SoftwareSerial.h>

double angle_rad = PI/180.0;
double angle_deg = 180.0/PI;

void setup(){
    pinMode(13,OUTPUT);
    pinMode(12,OUTPUT);
    pinMode(A0+0,INPUT);
}

void loop(){
    digitalWrite(13,1);
    digitalWrite(12,0);
    _delay((0.1) + (((analogRead(A0+0)) * ((10) / (1024))) / (10)));
    digitalWrite(13,0);
    digitalWrite(12,1);
    _delay((0.1) + (((analogRead(A0+0)) * ((10) / (1024))) / (10)));
    _loop();
}

void _delay(float seconds){
    long endTime = millis() + seconds * 1000;
    while(millis() < endTime)_loop();
}

void _loop(){
}