Raspberry Pi-based Remote and Real-time Monitoring of an IoT Gateway

This paper aimed to develop an IoT gateway that takes data from a repository and transmits it to a PowerApps application. There the data is stored for users in tables and graphics and compared with information from other sources available inside the PowerApps. Moreover, due to the large data storage capacity as well as the connection to APIs we can see at any time of the day various meteorological information, but we can also compare them with those of the past.