DIY Home Automation: Coopener – Testing and retrofitting

Automated chicken coop door using Raspberry Pi and Arduino - opens at sunrise, closes at sunset, with remote monitoring. Full build guide plus 2026 Home Assistant integration notes.

Automated chicken coop door using Raspberry Pi and Arduino - opens at sunrise, closes at sunset, with remote monitoring. Full build guide plus 2026 Home Assistant integration notes.

I wrote a script that automatically books gym classes the moment they open. Beats the 6am rush by running headlessly on a schedule. Full code included.