#define POT_PIN 34 // GPIO34

void setup() {
  Serial.begin(115200);
  }

  void loop() {
    int adcValue = analogRead(POT_PIN);
      float angle = (adcValue / 4095.0) * 270.0;
        Serial.print("ADC Value: ");
          Serial.print(adcValue);
            Serial.print(", Angle: ");
              Serial.print(angle);
                Serial.println("°");
                  delay(500);
                  }