A greenhouse / weather station project (off grid) intermixed with MQTT and Node-Red.
See the wiki page for details on this project.
This is a work in progress. This will end up very customized. Hopefully, you can utilize many of the details here to bring your project to life. If you have a question, feel free to ask it by filing an issue in this repository.
For more of a larger scale project, I refer you to this Github repository.
There is a desire to make a Minimum Viable Product version. If you would like to help, follow the link and ask Peter. I have it bookmarked just to monitor at the moment.
If any part of the project helps you reduce time to develop, let me know by leaving a donation. Donations should be of your own free will with no future expectations.