Well, it’s summer which means time to water the lawn. And why do it manually when I have Home Assistant? Well… From what I can see there aren’t many (any?) good vendors that sell a nice device to turn the water on/off, and those that are there seem to be a mess of private interfaces, custom apps, a…

Up and running. The Pi really needs a box, but I hooked it up bare to the water valve and created a simple script to toggle the relay closed, wait one second, then open the relay. This trips the valve and it opens for 10 minutes. 10 minutes seems to be the “dead man” time for the controller. My gue…

Diivoo Water Hose control: It's TAKE APART time!

Hardware

Bondo2 (Bondo2) June 10, 2025, 9:24pm 16

This might help someone get the orange 2 zone model work