Smart vibration sensor

Smart vibration sensor

Prototype

A prototype of the smart vibration sensor is a compact unit containing two low-noise MEMS sensing elements with different parameters for measurement of mechanical vibrations, analog circuits for signal processing from elements, low-power control microcontroller MSP430 from Texas Instruments, communication circuits for RS485 bus and circuits for powering the whole device. The internal controller processes signals from measuring MEMS elements, precise timing of the entire system, formatting of the data message for the RS485 bus and communication via the bus with the superior system.

A prototype of the smart vibration sensor is a compact unit containing two low-noise MEMS sensing elements with different parameters for measurement of mechanical vibrations, analog circuits for signal processing from elements, low-power control microcontroller MSP430 from Texas Instruments, communication circuits for RS485 bus and circuits for powering the whole device. The internal controller processes signals from measuring MEMS elements, precise timing of the entire system, formatting of the data message for the RS485 bus and communication via the bus with the superior system.

vibration, smart sensor, vibration measurement, MEMS, vibration sensor, MSP430

vibration, smart sensor, vibration measurement, MEMS, vibration sensor, MSP430

Vysoké učení technické v Brně, CEITEC VUT Laboratoř pokročilých senzorů, B1.04 Purkyňova 656/123 612 00 Brno

The result is being used by the owner

http://imech.ceitec.cz/vysledky/SVS_prototype