Yes, it is possible to control all the electricity devices at home through one system. This concept is commonly known as home automation or a smart home. A smart home system integrates various devices and appliances in your home, allowing you to control and automate them remotely or through a central control system.

Here are some key components and features of a smart home system:

1.Central Control Hub: A central control hub serves as the brain of the smart home system. It connects to your home’s Wi-Fi network and communicates with the various devices and sensors throughout your home.

2.Smart Devices: Smart devices include appliances, lighting systems, thermostats, security cameras, door locks, entertainment systems, and more. These devices are equipped with wireless connectivity (such as Wi-Fi, Bluetooth, or Zigbee) and can be controlled and monitored through the central control hub or smartphone applications.

3.Smartphone Applications: Many smart home systems offer dedicated smartphone applications that allow you to control and monitor your devices remotely. These apps provide a user-friendly interface to manage your devices, set schedules, receive notifications, and customize automation rules.

4.Voice Control: Smart home systems often support voice control through popular voice assistants like Amazon Alexa, Google Assistant, or Apple Siri. You can use voice commands to control devices, adjust settings, and activate automation routines.

5.Automation and Scenes: One of the key benefits of a smart home system is automation. You can create customized automation routines or scenes that trigger specific actions based on predefined conditions or events. For example, you can set up a “Good Morning” scene that turns on the lights, adjusts the thermostat, and starts playing your favorite music when you wake up.

6.Energy Management: Smart home systems can help you monitor and manage energy consumption. You can track energy usage of individual devices, set energy-saving schedules, and receive insights on optimizing energy efficiency.

7.Security and Monitoring: Smart home systems often include security features like surveillance cameras, door/window sensors, motion detectors, and smart locks. You can monitor your home remotely, receive security alerts, and even integrate with professional monitoring services.

By integrating all these components into a cohesive smart home system, you can have centralized control and automation over your electricity devices, making your home more convenient, efficient, and secure. It’s important to note that the specific capabilities and compatibility of smart home systems may vary, so it’s advisable to research and choose a system that aligns with your specific needs and preferences.