Sensor Monitoring Using LoRa Communication

In this project, we will learn about Sending & Receiving Sensor Data Wirelessly with LoRa Ra-02 SX1278 Module & Arduino. We will use DHT11 Humidity & Temperature Sensor. The sensor data is sent wirelessly from one Arduino to another using SX1278 Ra-02 LoRa Module. LoRa (Long Range) is a wireless technology that offers long-range, low power, and secure data transmission for M2M (Machine to Machine) and IoT applications. The data of the sensors is also displayed on 16×2 LCD. Regulated power supply is given for all the units. For outdoor conditions, power supply can be given using rechargeable battery.
Software :
• Embedded Cpp code
• Arduino IDE (Integrated Development Environment)
Hardware:
• Arduino Uno Board
• DHT11 sensor
• 16×2 LCD
• LoRa Module (RA-02)