Knowing what could go wrong in real time & acting on it before it even becomes a risk - especially in manufacturing industries. And It is a no-brainer that predictive maintenance focuses on how to predict when certain conditions are going to occur and when machines will fail. IoT has been changing the way we do predictive maintenance for the last few years. We can now have real-time monitoring devices at a low cost that send data. With Machine Learning tech, it can detect something going wrong with a machine.