Aspectra mini

jandrotek · de.jandrotek.android.aspectra.mini

2.0 out of 5 (1 rating) 50K+ downloads v1.0.8 Release 2 MB Android 4.0.3+ PEGI 3 · Everyone

Download APK 2 MB All versions

At a glance

Latest version: v1.0.8 Release (8)
Updated: Apr 12, 2021 (5 years ago)
APK size: 2 MB
Requires: Android 4.0.3+ (API 15)
CPU support: Any (no native code)
Category: Education (app)
Permissions: 3 (2 sensitive)
Website: jandrotek.de
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Aspectra mini is an app by jandrotek in the Education category. It has no native code, so it runs on any Android processor.

It asks for 3 permissions, 2 of them sensitive: camera and modify shared storage.

What's new in v1.0.8 Release

fixing bugs reported by users

Description

From the listing uploaded by “appupdater”.

Aspectra is a system of some applications, utilizing Android devices and some additional hardware. Purpose of these applications is to observe, display and analyze the spectrum of observed light Aspectra mini is the base application in Aspectra system. The Android device, with additional low cost spectrometer, can be used to observe the spectrum of light. Spectrum is shown as intensity plot. Every plot can be saved for the future analyze with another applications: Aspectra viewer (explorer for spectra) Aspectra analyzer (editor for spectra). Possible applications: teaching spectroscopy chemical analyze distance measurement control of LED light source color astral spectroscopy To see the spectrometer construction's details, visit my web page: www.jandrotek.de The detail and some help can be find at https://www.jandrotek.de/support/aspectra-technical-concept/

Security & authenticity

Security rating: Trusted

Signing certificate

Certificate issued to “jandrotek” The developer's name — though anyone can put any name in a certificate.

Store checks and file details

Developer signature verified Apr 12, 2021
Antivirus scan passed May 1, 2021
Signed byCN=Jan Debiec, OU=Development, O=jandrotek, L=Flieden, ST=Hessen, C=DE
Signing certificate (SHA-1)07:2A:32:F5:E1:A3:74:0D:AA:28:EE:C6:27:98:38:20:90:BC:1E:0B
File MD5480018a4ab0afb3ea1a27396af001cad
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (3)

Aspectra mini requests 3 permissions, 2 of them sensitive.

Camera Sensitive android.permission.CAMERA
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Prevent the device from sleeping android.permission.WAKE_LOCK

Required hardware & features

Camera android.hardware.camera
Basic touch input android.hardware.faketouch

Aspectra mini APK: questions and answers

Can I install this APK over the version I already have?

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is the Aspectra mini APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 480018a4ab0afb3ea1a27396af001cad.