Developer Max Gramser has released a customizable firmware project that transforms affordable ESP32-based touchscreen hardware into a dedicated, wall-mounted control interface for Home Assistant smart home systems.
Key Points
- The project supports the Cheap Yellow Display (ILI9341) and the Guition ESP32-S3-4848S040 (ST7701S) hardware.
- Users can configure the interface to display weather, time, and date widgets alongside custom controls.
- The system allows for direct management of smart lights, household appliances, and compatible robot vacuums.
- This DIY solution provides a low-cost alternative to commercial smart home wall panels by utilizing open-source firmware.