Setting up the Internet of Things (IoT) will be the most important change in 2025. Smart elevators have sensors and digital links built in so that the companies that make them can see at any time how well the elevators are working, how many fixes they need, and how many people are using them. While it's busy, elevators that are linked to each other can talk to building control syste... https://www.tumblr.com/pinkeeraj/801921241906888704/smart-elevators-and-iot-integration?source=share