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A remote monitoring system design based on MEMS sensor and GPRS technology for vibration measurement

Nguyen, Thi Van Anh and Hoang, Van Manh and Nguyen, Ngoc Viet and Pham, Manh Thang (2019) A remote monitoring system design based on MEMS sensor and GPRS technology for vibration measurement. In: The 5th International Conference on Engineering Mechanics and Automation, 2019. (In Press)

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Vibration measurement plays a vital role in structural health monitoring and testing bridges, train rail systems, dams, high and broad buildings, and other civil structures. Besides, remote sensing has become an attractive area in various engineering applications. This paper presents a remote monitoring approach for vibration-related responses using MEMS sensors, a microcontroller board, and GPRS technology. An MPU-6050 sensor with 6-DOF utilizes a standard I2C bus for data transmission in real-time through the microcontroller circuit board. A SIM800A module is used to transfer data to the cloud server via the GPRS wave. Subsequently, the data can be downloaded by the user to analyze the required mechanical signals. The values obtained by the sensor, including a 3-axis gyroscope and 3-axis accelerometer, are recorded and stored on the server in this work. The system is found to be useful, reliable and costeffective for construction vibration investigation.

Item Type: Conference or Workshop Item (Paper)
Subjects: Electronics and Communications > Electronics and Computer Engineering
Divisions: Faculty of Engineering Mechanics and Automation (FEMA)
Depositing User: Van Manh Hoang
Date Deposited: 24 Dec 2019 04:43
Last Modified: 26 Dec 2019 11:00

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