Smart Things refers to everyday physical objects, devices, infrastructure, or assets that are embedded with sensors, software, and connectivity, enabling them to collect and exchange data with other systems and users. These can range from smart meters and streetlights to industrial machinery, vehicles, or home appliances.

The core idea behind Smart Things is that they go beyond a passive function. They observe their environment, process information in real time, and can respond autonomously or provide actionable insights. For example, a smart energy monitor doesn’t just display usage; it can detect patterns, predict demand, and even trigger automation to reduce costs or carbon emissions.