Bob Builder

#include <Arduino.h>
#include <Servo.h>

#define SERVO_PIN D4  // GPIO2

Servo myServo;
int angle = 0;
int direction = 1;

void setup() {
  Serial.begin(115200);
  myServo.attach(SERVO_PIN);
  Serial.println("Servo Control Started!");
}

#include <Arduino.h>
#include <ESP8266WiFi.h>

void setup() {
  Serial.begin(115200);
  delay(1000);
  
  Serial.println("\nWiFi Network Scanner");
  Serial.println("====================");
  
  WiFi.mode(WIFI_STA);
  WiFi.disconnect();
  delay(100);