Smart irrigation

Spring is the best time to build an irrigation. I built mine from Sonoff 4ch Pro and some Gardena components - it was easy, cheap and works great! It is controlled from Home Assistant, so I can irrigate based on the weather forecast, I can run it remotely and have the statistics. But at the same time, it runs fully autonomously, so if there is a problem with HA, it will stop automatically based on the schedule. And as with all my automation, I want to be also able to easily control it manually, so I added small touch screen to the Sonoff so I know how long it will still irrigate on and can control it easily.

Links:
Full documentation with ESPHome & HMI display config: https://github.com/bruxy70/Irrigation-with-display

Gardena sprinklers & connectors I use: https://www.gardena.com/int/products/watering/sprinklersystem/

Display: https://www.itead.cc/display/nextion-nx3224t024.html

Rain sensor: https://popp.eu/z-rain/

and Sonoff 4ch Pro
About me: https://www.linkedin.com/in/vaclavcha...

#HomeAssistant #DIY #Irrigation #Gardena #Sonoff

Видео Smart irrigation канала Vaclav Chaloupka