![Clock Tuner poster](/img/1.gif)
Latest update
Rolling back to previous version for those who prefer the previous version.
Clock Tuner APK Description
A Timegrapher
This app is to measure the BPH(Beats per hour) of mechanical watches.
It will display time error per day as well.
The app uses microphone to measure BPH.
** Recommend to plug a microphone into phone and attach the microphone to the back of your watch.
** Basic version display wave graph and pulse interval histogram.
** Frequency display requires 'Premium' upgrade.
** Please test the app with your watch before you purchase 'Premium' upgrade. The app will work as Premium during 30 min.
Not for digital clocks.
Not working in noisy environment.
Set microphone direction toward a clock.
- Review from Mr. Kojima
http://www.thewatchsite.com/index.php/topic,42142.0.html
- Preset example
Rolex or mechanical watch: Target frequency: 4 or 5Hz, Sample duration: 2Sec, Sensitivity: manual 50
Most pendulum clock: Target frequency: 1 or 2 Hz, Sample duration: 5 or 10 Sec, Sensitivity: medium
FAQ.
1) in the settings there is a sensitivity option with a high, medium, low and 3 manual settings, can you explain how this changes the results
It determines sound amplitude threshold for detecting clock sound. If your clock sound is loud you may reduce sensitivity. This will allow more environmental noises.
If you increase the sensitive, you may measure hand watches. But small noise may measurement errors.
2) why does the detected frequency change between light grey, black and red
Red means smaller drift during the measurement interval while grey means that measurement may have an error.
3) the average frequency does not always calculate, it stays at NaN
The 'detected frequency' should be red continuously.
4) how do you calculate the pulse drift %
abs(max detected frequency - min detected frequency) / detected frequency during 1 detection cycle.
5) what are the 2 graphs showing and what data are you using for the calculations
The size of bars in the upper graph should be almost the same.
The bottom shows amplitude of sound wave recorded from micro phone.
6) are newer versions of the app being developed
** You may provide sound sample by sending wav or mp3 file to [email protected]
How to install Clock Tuner APK bundles for Android
Once you have downloaded an Android App Bundle, you can install it using a dedicated app bundle installer app. You can install .apks, .xapk, split apk files, and unencrypted .apkm files using the Split APKs Installer (SAI). SAI is considered the gold standard for installing app bundles in the Android community. Here’s how to use the SAI app to install split apks. Download Clock Tuner APK file (com.athumbsoft.pendulumtuner_316_887351.zip) from APKBundles.com, then follow these steps:
Update Phone Settings
- Go to your phone Settings page
- Tap Security or Applications (varies with device)
- Check the Unknown Sources box
- Confirm with OK
Go to Downloads
- Open Downloads on your device by going to My Files or Files
- Download Split APKs Installer (SAI)
- Download and unzip file you already downloaded (com.athumbsoft.pendulumtuner_316_887351.zip)
- Open Split APKs Installer and follow steps on this app.
- Tap Install when prompted, the APK file you downloaded will be installed on your device.
How to install Clock Tuner APK, Split APK (APK Bundles) on Windows PC 7/8/10/11 or MAC?
Download Clock Tuner APK file (com.athumbsoft.pendulumtuner_316_887351.zip) from APKBundles.com to your PC (ex: C://temp/(com.athumbsoft.pendulumtuner_316_887351.zip), then follow these steps appear on screen.
Using Emulator:
- Download And Install one Emulator Softwares (Ex: Bluestacks, GenyMotion, NoxPlayer)
- Download and unzip file com.athumbsoft.pendulumtuner_316_887351.zip.
- Using ADB or Split APKs Installer same as install for Android.
Clock Tuner APK Pros & Cons
Pros
- This app is safe, it's not require high risk permissions
- Compatible with 32 bit device (most Emulator using 32bit arch CPU)
- Compatible with 64-bit device (some android device and current Bluestacks)
Cons
Everything is good.