Learn about the substrate sensor.
Learn about the gateway and the wireless network.
Learn how to use the Growboard and get tips & tricks
![Growficient_donkergroen copy.png]](https://help.growficient.com/hs-fs/hubfs/Growficient_donkergroen%20copy.png?height=40&name=Growficient_donkergroen%20copy.png){kind=small}