VibeCoding ESP32 Displays for Home Assistant — No Code, Just Prompts

In this video I use AI (Claude Code) to design and code two Elecrow ESP32 displays for Home Assistant — a 7-inch HMI panel for the hallway and a tiny 1.28-inch rotary display for the garage — without writing a single line of code. I walk you through the full vibe-coding process: defining context and requirements, planning, UX design, architecture, coding, testing and debugging — all driven by AI agents (planner, UX designer, architect, coder) with custom skills for ESPHome and LVGL. The 7-inch display took a few iterations. The rotary display? Compiled on first try and just worked. My wife loved it. I'm sharing the skills and agents so you can replicate this with Claude, Gemini CLI, Codex, or any AI coding agent. 00:00 - intro 05:11 - initiation 12:48 - planning 19:32 - ui design 26:35 - architecture 29:01 - coding 30:04 - testing 36:02 - finished display 36:37 - rotary display coding 37:01 - finished display 🔗 Links: Skills & agents: https://github.com/bruxy70/ha-develop... Elecrow 7" CrowPanel: https://www.elecrow.com/display/esp-h... Elecrow 1.28" Rotary Display: https://www.elecrow.com/crowpanel-1-2... Other screens: https://www.elecrow.com/display/esp-h... ESPHome LVGL docs: https://esphome.io/components/lvgl/