Physics Toolbox Light Meter Apk
Apk Infos
| Version | 1.4.5 |
| Rating | 4.2/5, based on 159 votes |
| Size | 2 MB |
| Requires Android | Android 4.0+ (Ice Cream Sandwich) |
| Author's Notes | This app displays a graph of Luminosity vs. Time that can be exported via email. |
About Physics Toolbox Light Meter APK
Table Of Contents
Description
This app displays a digital reading or a graph of Illuminance (lux) vs. Time (s) that can be exported to Google Drive or in an e-mail as a .csv file (comma separated values).Test the brightness/intensity of light sources using your phone light meter. The light meter can be used for various applications industry and STEM education: to investigate the inverse-square law from a point source of light and true magnitudes of light bulb brightness (as our eyes do not directly perceive comparative brightness accurately due to the constriction and retraction of the pupil) in physics, solar intensity variations dependent upon weather or angle of incidence, the ability of objects and surfaces to absorb, reflect, and/or transmit light in Earth and space sciences, and to determine the concentrations of colored solutions through the derivation of Beer's Law in chemistry.
android.permissions explained
WRITE_EXTERNAL_STORAGE:
A csv file is created and modified on the phone's internal memory.
If you have any questions, comments, or would like to see modifications/updates, please email me at vieyrasoft@gmail.com
Latest updates
What's new in version 1.4.5
Bug fixes.Charting performance enhancement.
How to install Physics Toolbox Light Meter APK on Android phone or tablet?
Download Physics Toolbox Light Meter APK file from ApkClean, 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
- Tap the APK file you downloaded (com.chrystianvieyra.android.physics.toolbox.light.sensor-v1.4.5-ApkClean.apk)
- Tap Install when prompted, the APK file you downloaded will be installed on your device.
Older Versions
| 1.4.5 (34) | 2 MB |
Questions & Answers
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A: Just like Windows (PC) systems use an .exe file for installing software, Android does the same. An APK file is the file format used for installing software on the Android operating system.
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A: Yes, absolutely. The Play Store installs APKs it downloads from Google's servers, and sideloading from a site like ApkClean.net goes through a very similar process, except you're the one performing the downloading and initiating the installation (sideloading).
As soon as the Play Store finds a version of the app newer than the one you've sideloaded, it will commence an update.
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Q: What are Android App permissions?
A: Apps require access to certain systems within your device. When you install an application, you are notified of all of the permissions required to run that application.
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