Download Measure acceleration Demo APK latest version Free for Android
| Version | 2.5 |
| Update | 8 years ago |
| Size | 6.48 MB (6,790,193 bytes) |
| Developer | Sergey Vorobyev |
| Category | Apps, Transportation |
| Package Name | ru.autotest.acceleration |
| OS | 4.0.3 and up |
Measure acceleration Demo APPLICATION description
DESCRIPTION
- With this application you can measure the acceleration of a vehicle to the desired speed
- The measurement results are stored in the memory of your device and you can view them at any time
- In addition, the measurement results can be exported to excel-file (only available in the paid version)
- The measurement results can be viewed as graphs, as well as to compare the results of several graphics (available in the paid version)
HOW IT WORKS
- Metering is carried out using an accelerometer sensor, and GPS.
- However, you can take measurements without GPS, but if the road surface is not smooth, it is a great error of the accelerometer
- In order to measure as accurate as possible road should be as flat and straight, and the level of GPS signal is good (more than 10 active satellites)
- To filter erroneous data from the accelerometer on the rough road temporal filter is applied, the level of filtering can be set in the application settings
INSTRUCTIONS FOR MEASURING:
1. Turn on the GPS and wait for a good reception
2. Secure the device in a fixed position in the car
3. Calibrate the accelerometer clicking calibrate
4. When the message "Ready to Start" can start the measurement starts automatically
5. Upon reaching the desired speed measurement result is automatically saved
