It is a tool to measure the frequency of sound source of constant frequency such as belt tension measurement.
Operation explanation
When you press the start button, measurement starts.
The waveform of the measured sound is displayed in gray (updated every time) at regular intervals (125 ms).
Upon detecting vibrations at regular intervals by internal processing,
The frequency (Hz) is displayed. (For reference, scale (Doremi is also displayed)).
In addition, the waveform when vibration is detected is displayed in red (fixed), and processing of vibration frequency
The maximum value used is displayed as a point.
(You can visually check if the measured sound is correct.)
Press the start button again to start the next measurement.
The detected frequency is added to the cumulative measurement value.
The cumulative measurement value holds the latest 10 cases and also displays the average value.
Adjust the measurement sensitivity with the sensitivity adjustment button.
As the sensitivity decreases, the change in the small sound is sensed.
(However, it makes it easier to pick up noise.)
Button Explanation
Start button: Start measurement.
Stop button: Cancels the measurement.
Clear button: Clears the cumulative measured value.
+ - Button: Adjust measurement sensitivity.
The detectable frequency is less than 400 Hz.
Note: This tool uses the recording function of Android,
Since it depends on the model, it does not guarantee the accuracy of the measured frequency.
Frequency measurement tool is an Android Tools app developed by JonyM and published on the Google play store. It has gained around 10000 installs so far, with an average rating of 2.0 out of 5 in the play store.
Frequency measurement tool requires Android with an OS version of 2.2 and up. In addition, the app has a content rating of Everyone, from which you can decide if it is suitable to install for family, kids, or adult users. Frequency measurement tool is an Android app and cannot be installed on Windows PC or MAC directly.
Android Emulator is a software application that enables you to run Android apps and games on a PC by emulating Android OS. There are many free Android emulators available on the internet. However, emulators consume many system resources to emulate an OS and run apps on it. So it is advised that you check the minimum and required system requirements of an Android emulator before you download and install it on your PC.
Below you will find how to install and run Frequency measurement tool on PC:
If you follow the above steps correctly, you should have the Frequency measurement tool ready to run on your Windows PC or MAC. In addition, you can check the minimum system requirements of the emulator on the official website before installing it. This way, you can avoid any system-related technical issues.
| Frequency measurement tool APK 1.15 | 2.59 MB | 1.15 |
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