A smart home is a house equipped with internet-connected devices that can be controlled, monitored, and automated using a smartphone or other digital devices. In the image, the house is connected to various smart systems such as lighting, temperature control, security cameras, door locks, garage doors, and household appliances like washing machines and televisions. All these devices are linked through a wireless network, allowing the homeowner to manage them remotely through a mobile application. For example, lights can be turned on or off automatically, room temperature can be adjusted through a smart thermostat, and security cameras can send live video and notifications directly to the phone.