Industrial Fault Detection and Monitoring System Based on Internet of Things

This paper explained a system that uses the Internet of Things for finding problems and checking machines in industry. It uses an ESP32 microcontroller and sensors for vibration, electrical current, temperature and voltage. The study of what others have done shows why connected checking and predicting when machines need work is important in factories. The system takes sensor readings checks them against set limits and can send the readings and warnings to a checking screen. The system is meant to be a low-cost tool for learning and not a certified safety device for industry. The next step is to make the tool check the sensor connections make sure the numbers are correct choose the limits for the test setup and write down what happens in a safe place. Real tests are needed before saying anything about how good the system's how reliable it is or if it can find certain problems. Future work might improve how data is saved how warnings are. How patterns over time are looked at.

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