Realtime Database (edit)

• Firebase
• SapphireDb

Firebase helps you build and run successful apps Backed by Google and loved by app development teams - from startups to global enterprises

SapphireDb is an open source library and absolutely free of costs for you. If you like the project you are welcome to support it.

https://dev.to/morrisjdev/how-to-synchronize-data-in-realtime-with-asp-net-core-and-angular-ap3

https://medium.com/@dbottiau/advanced-realtime-streaming-with-signalr-in-net-core-2e38fce26fbb

https://topdev.vn/blog/nhung-tinh-nang-co-ban-cua-firebase/

https://topdev.vn/blog/firebase-la-gi/

https://github.com/step-up-labs/firebase-database-dotnet

https://www.javatpoint.com/firebase-realtime-database

https://www.c-sharpcorner.com/article/real-time-data-store-in-firebase-using-android-studio/

https://www.c-sharpcorner.com/article/store-humidity-and-temperature-data/