/*

The potentiometer controls the servo from 0 to 180 degrees and the current angle is
shown on the TM1637 display.

*/

#include <Servo.h>
#include <TM1637Display.h>


const int CLK = 2;
const int DIO = 3;
const int POT = A0;
int potVal = 0;

TM1637Display tm(2, 3);

Servo myServo;
int pos = 0;


void setup() {
  myServo.attach(9);
  Serial.begin(9600);
  tm.setBrightness(7);

  
}

void loop() {
  potVal = analogRead(POT);
  potVal = map(potVal, 0,1023,0, 180);
  tm.showNumberDec(potVal);
  myServo.write(potVal);

}