I have a friend asking to make a prop that is 3 hearts. Their lights are grinch-themed and they want these 3 hearts to just flip from inner --> middle --> outer like once a second... or maybe inner --> inner/middle --> inner/middle/outer each second. Something pretty basic. I could do this with xlights and an ESPixelStick pretty easily, but this isn't my house, and they're not techie people... so is there any hardware that lets you do something like this? Basic 120v switching between 3 (or so) outputs with a delay? Something where I could build the prop and have it basically self-contained and plug into 120v?
Thanks!
Thanks!