Practical Home Automation Projects with ESPHome and Zigbee

Build a smarter home, one practical project at a time.
Turn your Home Assistant setup into a more capable, reliable, and customizable smart-home system with hands-on projects using ESPHome, Zigbee, and ESP32 devices.
Home Assistant brings smart devices and automations together, while Zigbee provides low-power wireless connectivity and ESPHome makes it possible to build custom sensors, switches, and control devices. Used together, these technologies can support flexible home automation projects tailored to your needs.
Practical Home Automation Projects with ESPHome and Zigbee explores how to combine these tools to monitor environmental conditions, control lighting, track energy consumption, detect occupancy, and create custom devices. Learn when to choose Zigbee, when ESPHome is the better fit, and how a hybrid architecture can bring both technologies together.
A successful smart-home project requires more than working code. It needs thoughtful component selection, dependable communication, clear entity naming, tested configurations, and a plan for handling failures.
This hands-on guide emphasizes practical engineering principles, step-by-step implementation, troubleshooting, electrical safety considerations, and long-term maintainability. It is designed for smart-home enthusiasts, makers, developers, and home automation professionals who want to move beyond basic device pairing and build systems they can understand, improve, and maintain.
The book assumes foundational familiarity with Home Assistant, ESPHome, and Zigbee, making it especially useful for readers ready to develop more advanced practical projects.
Explore real-world smart-home projects that connect sensors, custom hardware, and automation logic. Build environmental monitoring systems, create responsive lighting controls, track electricity use, and combine motion sensors with presence-detection technologies. Then bring individual projects together through coordinated automations, shared states, and event-driven interactions.
Along the way, learn how to evaluate design trade-offs, diagnose connectivity and configuration problems, improve resilience, and plan for future expansion. The focus is not simply on getting a device to work, but on creating a system that behaves predictably and remains manageable as your smart home grows.
What's inside:

• Project planning, technology selection, naming conventions, and failure-mode analysis
• Temperature, humidity, air-quality, motion, and contact sensor deployments
• Zigbee lighting groups, direct binding, custom ESPHome switches, and context-aware lighting
• Energy monitoring with smart plugs, ESPHome sensors, pulse counters, statistics, and alerts
• Presence and occupancy detection using Zigbee motion sensors, ESPHome radar, and multi-sensor logic
• Hybrid custom devices built around ESP32, local processing, displays, and control interfaces
• Cross-project automation, shared state models, event-driven coordination, and reusable patterns
• Reliability monitoring, fallback strategies, interference management, and update planning
• Systematic troubleshooting, diagnostic workflows, scaling strategies, and long-term maintenance
• Practical project-planning checklists, configuration examples, and a reusable automation pattern library