ESP32 Relay X4 Module Enclosure with I2C Sensor Integration

This custom-designed 3D-printed enclosure is made for the ESP32 4-channel relay module, ideal for controlling low-power devices in your home or workshop. The design includes space for status LEDs and physical control buttons to manage each relay manually. You can also add optional I2C sensors for environmental monitoring, making it a versatile addition to your smart home setup.

The module integrates seamlessly with ESPHome and Home Assistant, allowing for easy automation and remote control. This enclosure not only organizes your setup but also ensures a neat and professional installation.

Component List and Wiring Diagram: https://simplymaker.net/3d-printing/3d-print-esp32-4-channel-relay-module-enclosure/