LoRa Communication based Wireless Sensor Monitoring system

The Internet of Things [IoT] technology is recently used to autonomously collect and send data via a wireless channel. However, as the name implies, the primary requirement is Internet access, which is the main limitation for low-network locations. To send data from Sender to Receiver, the system employs LoRa Modules, mostly Ra-02, depending on the location. The sender can process the sensor data and send it over the personal network by utilizing LoRa (Long Range) Modules and the ESP8266. Solar panels can also be used for even reduced power usage. The data obtained will then be updated by the Real-Time Database on the Web Server through the Internet via Wi-Fi or GSM/GPRS Modem. Stored data may be accessed via a Web Application (Dynamic Website) on a mobile device. On both the transmitter and receiver sides, a low power OLED display is linked to provide real-time status. Due to the lack of power source on the transmitter side, we will power up utilizing a solar panel, charge controller, and battery. The solar panel will be 4V and the charge controller will be TP4056. The battery rating of 2200mAh is determined by the amount of power consumed.