Esphome on Headless Diarieshttps://headlessdiaries.com/tags/esphome/Recent content in Esphome on Headless DiariesHugoen-gbSun, 11 Oct 2026 12:45:00 +0000Nine buttons, nine lights: a Home Assistant macropadhttps://headlessdiaries.com/posts/ha-macropad/Sun, 11 Oct 2026 12:45:00 +0000https://headlessdiaries.com/posts/ha-macropad/A hand-soldered 3x3 macropad running ESPHome: each key toggles a different light in Home Assistant. No app, no voice, just buttons.