Hello Friends,
I wanted to take a different approach to automating my sprinkler system by using https://learn.sparkfun.com/tutorials/qw … -guide/all.
I wanted to reach out for suggestions on whether this board will allow me to achieve what I am aiming to do.
My main issue is with wiring the 24AC adapter, A common wire and a trigger wire
If someone has done this with this board please provide some pointers. 
I know there are better power relay options out there, but I wanted to give the road less traveled a shot.
Hi ARCH_fun!
Yes, you could use the Qwiic Quad Relay for a sprinkler system. You’d still need an Arduino/RedBoard Qwiic or other microcontroller to send commands to the relay board but the Qwiic Quad Relay is perfectly capable of driving sprinkler valves.
The photo below would be an example of how you would connect the board to your system. You would need to write the code for the controller to instruct the relays to activate on time and for how long though.
I wish you luck with your project and please share photos when it’s complete!
