IMU Logger
No frills IMU (accelerometer, gyroscope and magnetometer) logger.
Timo Rantalainen · timo.home.imuLog
UpdatedNov 16, 2025
PublishedDec 28, 2022
Packagetimo.home.imuLog
MD5ea14674e00040c64c228a74558336f41
SHA1 (signer)FA:86:B8:25:EF:B0:7C:4D:2C:3C:07:3E:CC:72:B3:72:D9:34:48:E0
Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Malware scanTRUSTED
Contact[email protected]
What's new
Removed notification sound.
Description
A no frills intertial measurement unit logger from your device accelerometer, gyroscope and magnetometer.
FEATURES:
Visualise accelerations, rotations and the magnetic field on screen and update accelerometer X,Y, and Z value in the notification bar (the logger runs as a foreground service)
Save accelerations to device into /dataLogger/accLog /dataLogger/gyrLog and /dataLogger/magLog as tab-separated text files (the folders will get created if needed). Time stamps saved as UTC (milliseconds since midnight 01/01/1970) in your current location.
Requests fastest sample rate available on the device. My current smartphone (Huawei Honor 8) returned values at 100 Hz sampling rate, and the sample rate seemed to be constant. On previous smartphones I have had varying sample rates (resample with interpolation to get constant sample rate when analysing).
FEATURES:
Visualise accelerations, rotations and the magnetic field on screen and update accelerometer X,Y, and Z value in the notification bar (the logger runs as a foreground service)
Save accelerations to device into /dataLogger/accLog /dataLogger/gyrLog and /dataLogger/magLog as tab-separated text files (the folders will get created if needed). Time stamps saved as UTC (milliseconds since midnight 01/01/1970) in your current location.
Requests fastest sample rate available on the device. My current smartphone (Huawei Honor 8) returned values at 100 Hz sampling rate, and the sample rate seemed to be constant. On previous smartphones I have had varying sample rates (resample with interpolation to get constant sample rate when analysing).
Required features
- Faketouch android.hardware.faketouch
- Screen Portrait android.hardware.screen.portrait
- Sensor Accelerometer android.hardware.sensor.accelerometer
- Sensor Compass android.hardware.sensor.compass
- Sensor Gyroscope android.hardware.sensor.gyroscope
Permissions (5)
IMU Logger requests the following Android permissions:
- Foreground Service android.permission.FOREGROUND_SERVICE
- Read External Storage android.permission.READ_EXTERNAL_STORAGE
- Request Ignore Battery Optimizations android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
- Wake Lock android.permission.WAKE_LOCK
- Write External Storage android.permission.WRITE_EXTERNAL_STORAGE
