Beginning LoRa Radio Networks with Arduino: Build Long Range, Low Power Wireless IoT Networks: Seneviratne, Pradeeka: 9781484243565: Amazon.com: Books
Amazon.com: Baoer 433/868/915Mhz LoRa Shield IOT Long Distance Wireless Lora Shield for Dragino Arduino Leonardo UNO Mega2560 Duemilanove Due 915Mhz : Electronics
Amazon.com: HiLetgo ESP32 SX1262 LoRa Kit 863-928MHz Bluetooth 4.2+WiFi+LoRa LoRaWAN Wireless Communication Development Board with 0.49" OLED Display 64M Bits Flash Works with Arduino IDE Type C : Electronics
Amazon.com: Baoer 433/868/915Mhz LoRa Shield IOT Long Distance Wireless Lora Shield for Dragino Arduino Leonardo UNO Mega2560 Duemilanove Due 915Mhz : Electronics