# glifo.cat > Documentation for glifocat open source projects ## Docs - [Attribution](https://docs.glifo.cat/ed1-hoas/attribution.md): Contributors, licenses, and acknowledgments for the ED1 HOAS project. - [ESPHome configuration](https://docs.glifo.cat/ed1-hoas/esphome/configuration.md): Package system, component reference, and customization guide for the ED1 ESPHome integration. - [Home Assistant integration](https://docs.glifo.cat/ed1-hoas/esphome/home-assistant.md): Available entities, dashboard examples, automation recipes, and Bluetooth proxy setup for the ED1 board. - [SmartIR integration](https://docs.glifo.cat/ed1-hoas/esphome/smartir.md): Control IR devices from Home Assistant using the ED1 board as a SmartIR bridge. - [Hardware reference](https://docs.glifo.cat/ed1-hoas/hardware/overview.md): Board specifications, components, power system, and revision differences for the ED1 Citilab board. - [GPIO pinout](https://docs.glifo.cat/ed1-hoas/hardware/pinout.md): GPIO assignments, bus configurations, and connector pinouts for the ED1 board. - [ED1 Citilab Board](https://docs.glifo.cat/ed1-hoas/introduction.md): ESPHome configuration for integrating the ED1 Citilab ESP32 educational board with Home Assistant. - [Overview](https://docs.glifo.cat/ed1-hoas/overview.md): ESPHome configurations for integrating the ED1 Citilab ESP32 board with Home Assistant. - [Quick start](https://docs.glifo.cat/ed1-hoas/quick-start.md): Set up your ED1 board with ESPHome and Home Assistant. - [Sponsors](https://docs.glifo.cat/ed1-hoas/sponsors.md): Open source programs supporting the ED1 HOAS project. ## OpenAPI Specs - [openapi](https://docs.glifo.cat/api-reference/openapi.json)