Hi everyone. I've been building my chicken coop over the last few months and I decided that it should have a motorized door for the coop. It was a fun project. I finished and installed it last week and it's been running great. I'll post some pictures and video of it in operation. Has anyone else here tried a build your own motorized door? It'd be cool to see what other people came up with. Here's the full unit installed on the main door. Here's inside the coop. The motor comes from a drill, but the drill was a little to strong for the mechanics, so I added this speed controller to dial back the drill a bit. It has a cover plate that goes over this with a dial on it.