Replace your sprinkler controller with a simple and inexpensive Raspberry Pi, web page-based system.
Low-cost, 8-station irrigation controller expandable to 64 stations.
A system to measure rain and weather at the house before turning on the sprinklers.
Protecting your house from bushfire when you are told to evacuate.
Have you ever seen a sprinkler spraying during a rainy day and wondering why the system can't be designed to be aware of the weather ?
Check out how Sprinkl connects smart home irrigation systems with their sensor network for smart, automated watering.
Off The Shelf ESP32 relay board based controller uses the free OpenWeatherMap api to detect rain, wind, and temperature.