My arduino Chicken Coop
Door opens or closes based on luminosity.
Motor : DC 12 V high torque turbine auger turbine turbo worm gear motor speed reduction engine with encoder, strong, self-locking 30RPM https://www.amazon.de/gp/product/B0754ZHPDS/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 Enclosure : Arduino : Mega Light sensor Motor controler : L298N https://www.amazon.de/gp/product/B072QDNG9Z/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1