- Install Arduino IDE using Hyperlink according to your Operating System
- Open Arduino IDE and follow the given below steps:
- Go to File > Preferences and paste the following URL in Addittional Boards Manager URLs
http://arduino.esp8266.com/stable/package_esp8266com_index.json
2. Go to **Tools > Board > Boards Manager**:
3. After Opening Boards Manager, search for **esp8266** and install this board, by clicking on Install Button.
4. Go to **Tools > Boards > ESP8266 Boards** and select **Node MCU 1.0 (ESP-12E Module)**
