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Sensor Overviews, Types, and Key Selection Criteria
What is an IMU? Explaining the Basics, Features and Main Applications of Epson's IMU
This document provides a comprehensive overview of IMUs (Inertial Measurement Units), including what they are, the different types available, the difference between IMUs and sensor devices, and their main applications. It also introduces the features and product lineup of Epson's IMUs.
15 items to consider when selecting IMU and 9 items of particular importance
This document highlights 15 essential factors to consider when selecting an IMU, including detection range, bias instability, angular random walk, and initial bias error. It also emphasizes 9 of these factors that are particularly crucial for optimal IMU selection.
What is a vibration sensor? Explaining the Basics, Features and Main Applications of Epson's vibration sensor
This document provides a comprehensive overview of vibration sensors, including what they are, the different types available, the difference between accelerometers, and their main applications. It also introduces the features and product lineup of Epson's vibration sensors.
13 items to consider when selecting vibration sensor and 5 items of particular importance
This document highlights 13 essential factors to consider when selecting a vibration sensor, including detected axis, physical output formats, output formats, and measured frequency range. It also emphasizes 5 of these factors that are particularly crucial for optimal vibration sensor selection.
What is an accelerometer? Explaining the Basics, Features and Main Applications of Epson's acceleration sensor
This document provides a comprehensive overview of accelerometers, including what they are, the different types available, the difference between gyro sensors, and their main applications. It also introduces the features and product lineup of Epson's vibration sensors.
13 items to consider when selecting accelerometer and 4 items of particular importance
This document highlights 13 essential factors to consider when selecting an accelerometer, including noise density, detection range, detected axes, and measured frequency range. It also emphasizes 4 of these factors that are particularly crucial for optimal accelerometer selection.
We tried Measuring! We tried Analyzing!
We tried connecting an Accelerometer to the PC!
This document explains what you need to connect the accelerometer to your PC, the connection procedure, and points to note.
We tried Measuring Low-Speed Rotating Device with an Accelerometer! (Measurement data csv file included)
A new Epson employee measured the vibration of a low-speed rotating devise using an accelerometer. If the rotor speed is changed, will there be a difference in vibration?
also introduce how to use the measurement software "Vibration Logger".
We tried Analyzing Low-Speed Rotation Device with an Accelerometer!
A new Epson employee analyzed the vibration of a low-speed rotating device. Will the difference in rotor speed be reflected in the spectrum waveform?
We also introduce how to use the vibration data analysis software "Vibration Data Viewer".
We tried Measuring Bearing Deterioration with an Accelerometer! (Measurement data csv file included)
A new Epson employee measured whether the presence of scratches on bearings affects vibration using a rotor kit. Will there be a difference in vibration?
We also introduce how to use the measurement software "Vibration Logger".
We tried Analyzing Bearing Deterioration with an Accelerometer!
A new Epson employee analyzed the vibration changes caused by the presence or absence of scratches on bearings using an accelerometer. Will the difference in vibration show up in the spectrum waveform?
We also introduce how to use the vibration data analysis software "Vibration Data Viewer".
We tried Seismic Vibration Measurements in the World's Largest Caldera, Mt. Aso! (Measurement data csv file included)
We used the Accelerometer to measure seismic vibrations at Mt. Aso, the world's largest caldera.
We present the results of measurements taken outdoors for two weeks.
We tried Seismic Vibration Analysis in the World's Largest Caldera, Mt. Aso!
Earthquakes were measured using an acceleration sensor in the volcanic region of Mt. Aso, Kyushu Island, Japan.
We present the results of a comparison between a conventional seismometer and the Epson Accelerometer.
We tried Measuring a Bridge with an Accelerometer! (Measurement data csv file included)
Using the accelerometer, we measured the displacement caused by a passage of a train on a railway bridge.
We confirmed that the vibrations of the bridge caused by the passing train were observed.
We tried Analyzing a Bridge with an Accelerometer!
Using the accelerometer, we analyzed the displacement of a railway bridge due to a passage of a train.
In this analysis, we obtained a good result showing that the displacement calculated by integrating the acceleration measured by the accelerometer and the result of the contact displacement sensor as a reference match very well.
