I love this project! It looks good on your iPad/Tablet that you have too. Your chicks are very well cared for It is good to know that the PIR sensor can detect the chicken movement, this is something that I was curious and needed to test.
What servo are you using for your project?
I am working on building a chicken coop from scratch and automating certain functions. Here are some pictures:
I’m also going to make a incubator later on. Busy with making a automated chicken coop door at the moment. Have you had chickens born in it? What would you say the success rate is?