I need help with the wiring of my project

[TomGeorge]

Hi, @arthurfogo7
Welcome to the forum.

https://forum.arduino.cc/t/how-to-get-the-best-out-of-this-forum

@arthurfogo7 code.

SERVO_CLOSED_POSITION);
  isDoorOpen = false;
  Blynk.virtualWrite(V0, F("Porta está Fechada"));
  Blynk.virtualWrite(DoorStateLedPin, LED_OFF);
}

void sendDoorStatus() {
  byte MC38State = digitalRead(mc38SensorPin);

  if (MC38State == HIGH) {
    if (!isDoorOpen) {
      openDoor();
    }
  } else {
    if (isDoorOpen) {
      closeDoor();
    }
  }
}

BLYNK_WRITE(ActivateButtonPin) {
  if (param.asInt() == 1) {
    if (isDoorOpen) {
      closeDoor();
    } else {
      openDoor();
    }
  }
}

void setup() {
  Serial.begin(SERIAL_BAUD_RATE);
  espSerial.begin(115200); // ESP-01 communication

  // Wait for ESP-01 to be ready
  delay(1000);

  // Send an AT command to check the connection
  espSerial.println("AT");
  delay(500);

  // Read and print the response from ESP-01
  while (espSerial.available()) {
    char c = espSerial.read();
    Serial.print(c);
  }

  pinMode(mc38SensorPin, INPUT);
  ESP8266 wifi(&espSerial);

  Blynk.begin(auth, wifi, ssid, pass, BLYNK_TEMPLATE_ID, BLYNK_TEMPLATE_NAME);
  blynkTimer.setInterval(TIMER_INTERVAL, sendDoorStatus);

  terminal.clear();
  terminal.println(F("Blynk v" BLYNK_VERSION ": Dispositivo iniciado"));
  terminal.println(F("-------------"));
  terminal.flush();
}

void loop() {
  Blynk.run();
  blynkTimer.run();
}

Tom..