HomeKit for smart homes is Apple’s app for controlling lights, locks, and more via your iPhone, iPad, Apple Watch, HomePod or Apple TV.
Connected Home: Smart automation enables home energy management
Smart Home LED Light Switch Work With Apple Homekit App Siri Voice Control WiFi Touch Sensor Switch EU US NO Neutral Wire Needed
Smart Homes
Matter: the new smart home standard and supported devices
Matter Standard: Add any Smart Home Devices to Apple HomeKit
HomeKit: Everything You Need to Know - MacRumors
Matter 1.0 & HomeKit - 7 things you should know before you upgrade to the new smart home standard
Benefits of Homekit Smart Homes - Smart Homes School - home automation training courses & books
HomeKit: Devices, Reviews, Workflows, and Use Cases - 9to5Mac