Arduino Uno (Optional) 🔧 Setup Instructions Wiring: Connect the LoRa module to the ESP8266 at Transmitter : LoRa Pin ESP8266MOD Pin (D#) GPIO VCC 3.3V - GND GND - SCK D5 GPIO14 MISO D6 GPIO12 MOSI D7 ...

As we know, these devices have an in-built Wi-Fi modem that allows you to connect to the internet. But if you are working with a humble Arduino UNO or Nano board and you want to connect your Arduino ...