First you need to open up an account! Go on, it is free and free of any charges. You can at anytime remove the account with all the data that is attached to it.
Register all your sensors, select what type of data the sensors will send and start sending data. It does not matter if you log temperature, air pressure or air humidity, the website knows how to show it.
It does not matter what sensors you are using and what data they send, we know how to show it. If your data type is not in our list, we can always extend it. Get charts and tables with the evolution of your measurements.