Cool. Would be better if it wouldn't overwater plants every time it rains. It really should have soil moisture sensing in v1
Open Source, off -grid irrigation solar powered.
Fun Fact: it runs a ESP32 controller, same as in the #BitAxe.
#learnOPENtech #LOT #OpenSource #OffGrid
https://www.hackster.io/news/solar-powered-arduino-irrigation-system-9695c89329e6
Discussion
I use a commercial product that accesses weather to sort of accomplish the same thing. Moisture sensing would get me to consider switching for sure.