CHICK - Chicken House Illumination Control boKs

CHICK [Chicken House Illumination Control boKs] is an open source, simple to use, minimalistic approach daylight automated 12 volt powered LED light controller. Its purpose is to extend daylight hours in a chicken house/coup thus promoting greater egg production.
You can read more info about that here:
https://poultrykeeper.com/general-chickens/light-for-layers/

For the firmware and other source files check out the GitHub repository here:
https://github.com/joshcam/CHICK