The Internet of Things (IoT) is the network of physical devices, vehicles, home appliances, and other objects equipped with electronics, software, sensors, actuators, and connectivity so that these objects can connect and exchange data.
Smart buildings are one of the applications of IoT technology. A smart building is a building that uses sensors and other devices to provide its occupants with information about their environment. The aim is to improve energy efficiency and comfort while reducing costs.
The integration of IoT with Sensor Networks into Smart Buildings will help in achieving better energy efficiency in buildings by monitoring temperature and humidity levels indoors as well as outdoors. It also helps monitor air quality by detecting carbon monoxide levels in homes or offices.
Smart buildings can use sensors and other devices in order to monitor and collect data on the building's usage, such as air quality, temperature and humidity levels, lighting conditions, etc.
This data is then analyzed by software or machine-learning algorithms which can be used to optimize the building's operations. For example, smart buildings can automatically adjust lighting levels based on the time of day or the number of people present in each room.
They can also alert maintenance technicians if an HVAC unit needs servicing or if there is a leak in the plumbing pipes.