These systems are automatically controlled with an electronic controller and solenoid valves. Above Ground Sprinkler Systems. Not everyone needs or can afford an in-ground sprinkler system.

Most systems typically have 12-14-gauge wires that run from the controller to each one of the valves. ... the solenoid opens and pressurizes the sprinkler or drip system.

sprinkler system 1 Articles ... From there he needed to control the solenoid valves on the system and grabbed three relay shields from Seeed Studios for this purpose.

And calling the result an “irrigation system” is a little bit of a stretch, ... Posted in home hacks Tagged arduino, ip camera, lawn sprinkler, poop, solenoid, webcam. Search.