LoRa architecture for air quality monitoring

Long Range technology (LoRa) is a technology used in the current Internet of Things (IoT) applications. The frequency supported by this network is around 433Mhz, 868MHz or 956Mhz. This type of network uses the Frequency Shifting Keying and has a small error rate. Moreover, LoRa has the advantage that it is a platform for long-distance communication and another factor is that it has a long-term battery performance. We will present an architecture based on LoRa Gateway which will be connected to PyCom. We will use as well specific gas sensors which will measure the quality of the air. This architecture will be connected to a breadboard with different types of gas sensors to collect data about the air pollutants.