#define BLYNK_TEMPLATE_ID "TMPL3aQ_xCZDj"
#define BLYNK_TEMPLATE_NAME "MOTOR CONTROL"
#define BLYNK_AUTH_TOKEN "eYdQwpd2TWRDVTuWBXagRtH-_E4JVH61"
#define BLYNK_PRINT Serial
#include <WiFi.h>
#include <WiFiClient.h>
#include <BlynkSimpleEsp32.h>
#include <Servo.h>
char auth[] = BLYNK_AUTH_TOKEN;
char ssid[] = "Wokwi-GUEST";
char pass[] = "";
int angle;
int servoPin = 4;
Servo servo;
BLYNK_WRITE(V3)
{
  angle = param.asInt(); 
}

void setup()
{
 
  Serial.begin(115200);
  pinMode(5,OUTPUT);
  Blynk.begin(auth, ssid, pass);
  servo.attach(servoPin);
 
}

void loop()
{
  Blynk.run();
  servo.write(angle);
}