Controle o seu Arduino sem precisar escrever o seu código, utilizando o Blynk.

Controle-Seu-Arduino-Sem-Programar-Uma-Linha.ino

#define BLYNK_PRINT Serial

#include "ESP8266_Lib.h"
#include "BlynkSimpleShieldEsp8266.h"

// You should get Auth Token in the Blynk App.
// Go to the Project Settings (nut icon).
char auth[] = "seu-token-aqui";

// Your WiFi credentials.
// Set password to "" for open networks.
char ssid[] = "sua-rede-wifi-aqui";
char pass[] = "sua-senha-da-rede-wifi-aqui";

// Hardware Serial on Mega, Leonardo, Micro...
//#define EspSerial Serial1

// or Software Serial on Uno, Nano...
#include "SoftwareSerial.h"
SoftwareSerial EspSerial(10,11); // RX, TX

// Your ESP8266 baud rate:
#define ESP8266_BAUD 9600

ESP8266 wifi(&EspSerial);

void setup()
{
	// Debug console
	Serial.begin(9600);
	
	delay(10);
	
	// Set ESP8266 baud rate
	EspSerial.begin(ESP8266_BAUD);
	delay(10);
	
	Blynk.begin(auth, wifi, ssid, pass);
}

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