So, anything we can or should do to help eliminate noise when controlling 120v AC?
I'm wondering because I've seen in some old threads where people doing similar things (building a controller for a fish tank) had "noise problems" from their SSR circuits, but I either didn't see or didn't understand the solution(s).
In my application, the arduino will be in an enclosure several feet away from the relays, which will be built into a powerstrip of sorts.