The Arduino MKR WAN 1300 is a learning and development board which contains the ATMEL SAMD21 micro controller, designed to integrate the core's low power-consumption and high performance with the Arduino's ease-of-use. The MKR WAN 1300 brings the Arduino Zero functionalities in the smaller form factor established by the Arduino MKR1000 adding the LoRa connectivity to the Arduino platform (https://www.arduino.cc/en/Guide/MKRWAN1300).
This project is aimed to use IoT lorawan standard protocol to connect to The Things Network (TTN), with an Arduino MKR1300 (Lora Node) to collect data from DHT22 (temperature and humidity). It has been made by programming with Arduino IDE, MKRWAN library to connect and send data to the TTN. We could send the data to TTN cloud in real-time, which is able to visualize raw data of sensors.
A lorawan network sensor system consists of MCU (Arduino MKR1300) Dev Kit as data acquisition that collects and processes raw data of sensors, and an integrated DHT22 which is an environment sensor.
We could use The Things Indoor Gateway (https://www.thethingsnetwork.org/docs/gateways/thethingsindoor/index.html) to communicate with each lorawan node.
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