Raspberry Pi & Embedded Linux Free Updated Sep 03, 2026

Raspberry Pi Home Assistant Server & Zigbee Gateway

Set up a private, local-first smart home hub controlling lights, climate, and sensors without cloud reliance.

Project Overview

Turn your Raspberry Pi 4 or 5 into a bulletproof smart home hub with Home Assistant OS, Zigbee2MQTT, and custom Node-RED automations.

What is Covered

  • Home Assistant OS flash and initial configuration
  • Sonoff Zigbee 3.0 USB dongle pairing and mesh topology
  • Custom Lovelace dashboard design for wall-mounted displays
  • Local voice control with ESP32 micro-satellites