A smart sprinkler system for us! No soldering involved ! Just pile up a couple of shields on top of an Arduino and control your sprinkler system from anywhere.
Well, it truly isn’t complicated and it does not even require to solder anything if you pick the right parts… Since the author wanted to make the system more compact, he took the opportunity to make this solder-free Arduino instructable.
Connecting this Arduino to your sprinkler system will allow you to remotely turn your garden watering on and off from any web-enabled device. From there you can make it as fancy or as simple as you wish.
– 1 x arduino board
– 1 x ethernet shield
– 1 x relay shield
– 1 x momentary push button
You can get more detail from Instructable.com