Take complete control of your smart home without depending on internet services, monthly subscriptions, or vendor cloud platforms.
Whether you're a beginner building your first automation system or an experienced maker looking for greater privacy, reliability, and control, this hands-on guide teaches you how to design, install, and maintain a modern local-first smart home that continues working even when the internet goes down.
Instead of relying on cloud-based services, you'll build a self-managed automation platform using Home Assistant and proven open-source technologies. Through step-by-step projects, you'll learn how to create dependable automations, connect devices using local protocols, secure your network, and develop a system that puts you-not a remote server-in control.
Inside this practical guide, you'll learn how to:
Design a resilient local-first automation architectureInstall and configure Home Assistant on dedicated hardwareBuild reliable Ethernet, Wi-Fi, Zigbee, Z-Wave, Matter, and Thread networksConnect sensors, switches, relays, plugs, lights, and environmental monitorsIntegrate MQTT, ESPHome, and Node-RED into automation workflowsCreate responsive dashboards and intuitive control interfacesBuild lighting, climate, security, leak detection, and energy-saving automationsImplement backups, recovery strategies, and disaster planningImprove privacy, strengthen security, and reduce unnecessary internet exposureTroubleshoot connectivity, device discovery, network performance, and automation failuresExpand your installation with scalable, maintainable engineering practicesUnlike books that focus only on installing software or adding devices, this guide explains how every component works together to create a dependable automation platform. Every chapter builds practical knowledge through real-world projects, proven design principles, and repeatable workflows that help you create a smart home that remains fast, private, and reliable.
By the end of this book, you'll have the skills to design, deploy, maintain, and expand a complete local automation ecosystem that operates independently of cloud services while delivering the flexibility and convenience expected from a modern smart home.
If you're ready to build a secure, reliable, and privacy-focused automation system that you truly own and control, this comprehensive guide will help you create it with confidence.