Exactly what I was looking for.

We have hens. They go perch in their coop at sunset. We close them in to keep raccoons from killing them. Go out there too early, and it’s a hassle to talk them into their coop. Go out too late, and a nocturnal varmint might be paying them a deadly visit.

Regular alarms don’t work for this purpose— I needed a sunset alarm and found this as soon as I searched for one. Thank you!

quoasyuotu about Sol: Sun Clock