Package Included

- 1 x WeMos D1 R2 WiFi ESP8266 Board Compatible with Arduino IDE
- 1 x 40pin header

Description:

- Based on the ESP-8266EX.
- Arduino Compatible, you can use it on Arduino IDE.
- 11 Digital I/O pins
- 1 Analog Input pin
- 4M Byte Flash
- OTA - Wireless Upload(Program)
- Operating Voltage - 3.3V

Reference

• https://nerd-corner.com/wemos-d1-r2-setup-and-wifi-integration/
• https://www.instructables.com/Programming-the-WeMos-Using-Arduino-SoftwareIDE/

Video Reference