Wireless Valve?

[scrambler]

If still looking for such a solution, I put one together and is providing details in the thread below

Wireless valve controller

For anyone interested in Controlling Sprinkler valves wirelessly from the Rachio or any other sprinkler controller, the full writeup on my home made solution is in the Online folder below https://1drv.ms/u/s!At3vMAQjaOZLkVA8c7YAwQVcGEMV?e=x91OOY