Pratik Desai
Published

How to Program ESP8266 (ESP-01) Module with Arduino UNO

It's difficult to make communication with ESP-01 module but today I'll show how to do it in the simplest way.

IntermediateProtip5,196
How to Program ESP8266 (ESP-01) Module with Arduino UNO

Things used in this project

Hardware components

Jumper wires (generic)
Jumper wires (generic)
×1
Arduino UNO & Genuino UNO
Arduino UNO & Genuino UNO
×1
USB-A to B Cable
USB-A to B Cable
×1
ESP8266 ESP-01
Espressif ESP8266 ESP-01
×1
Breadboard (generic)
Breadboard (generic)
×1

Software apps and online services

Arduino IDE
Arduino IDE
Blynk
Blynk

Story

Read more

Schematics

For Programming Connections

During programming rqiz0acylq

After Programming Connections

After programming uhi3b6vazv

Code

Blynk Simple code

C/C++
Download and Install Blynk libraries to your Arduino Board its very important before programming (Search on Youtube you can find easily)
#define BLYNK_PRINT Serial
#include <ESP8266_Lib.h>
#include <BlynkSimpleShieldEsp8266.h>
#include <SoftwareSerial.h>
#define ESP8266_BAUD 9600

char auth[] = "6bae2d0e7bfa4b6096feeaffa2030e4f";
char ssid[] = "Enter wiFi Name"; //You can replace the wifi name to your wifi 

char pass[] = "Password";  //Type password of your wifi.

SoftwareSerial EspSerial(2, 3); // RX, TX
WidgetLCD lcd(V0);

ESP8266 wifi(&EspSerial);

void setup()
{

  Serial.begin(9600);
  EspSerial.begin(ESP8266_BAUD);
  Blynk.begin(auth, wifi, ssid, pass);
   lcd.clear();
 lcd.print(1, 1, "IoT");
}

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

Credits

Pratik Desai

Pratik Desai

3 projects • 1 follower
maker | developer | traveller http://api.whatsapp.com/send?phone=8483926750&text=Please add me to your whatsapp group

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