I made a “smart” sprinkler with a valve, two fittings, a power supply, and a spare plug. : r/homeassistant
Adding Sprinkler Heads
2 Zones Sprinkler Timer with Rain Delay, Programmable Garden Water Timer with Manual/Child Lock Automatic Irrigation System
How to Program Your Irrigation Controller | PWCSA
WM-RR Irrigation System Receiver User Manual page 1 Telsco Industries, .
Sprinklers System Install Examples
Amazon.com : Wyze WSPRK1 Smart Controller, Smart Sprinkler Timer with EPA Watersense, 8-Zone WiFi (1 Year of Automatic Weather-Based Watering with Sprinkler Plus Included), Black : Patio, Lawn & Garden
WEATHERMATE WM Cnst Tape 1-7/8-in x 55 yards at Lowes.com