HomeAssistant

Making the Busy Light Smarter: Microsoft Teams Integration

Remember the busy light I built with an ESP8266 and Home Assistant? The one that helps my 3-year-old understand when daddy is available? Well, it's gotten a lot smarter since then.

Home Assistant + HAProxy: Fixing Add-on Access Blocked by X-Frame-Options

Article written following real debugging on production infrastructure. Configuration tested with HAProxy 2.8.15 and Home Assistant 2024.12 since I had this issue for some times.