Vibrometer

This app allow user to measure vibration. This app can measure any vibration which is apply to device.

Features:-

1) Create chart for vibration values.
2) Shows X,Y,Z dimensions changes.
3) User can change interval time for taking values.
4) User can change threshold value. A vibration will occur in device if threshold limit exceeds.
5) User can change counts of values on chart.
6) Changed settings automatically store in memory. So no need to set settings every time when App open.
7) User can record the values in files. Recorded data save in JSON format. So it is very easy to read and manipulate the data.
8) User can prevent display from switch off by enabling keep screen on.
9) Data recording can be done in background.

Notes:-

Data may not be accurate due to wide variety of android devices and sensors performances.