Smart devices are electronic gadgets equipped with embedded computing capabilities that enable them to connect, interact, and exchange data with other devices and systems over a network, commonly the Internet. These devices often incorporate sensors, software, and other technologies like artificial intelligence to gather and analyze data, then take intelligent actions based on that data. Ranging from smartphones and smartwatches to smart thermostats and smart refrigerators, these devices aim to bring greater efficiency, convenience, and automation to everyday tasks. Whether it's a fitness tracker monitoring your health metrics or a smart home system that adjusts lighting and temperature based on your preferences, smart devices are designed to enhance the quality of life and facilitate better decision-making.