iNVH
by BOSCH GLOBAL SOFTWARE TECHNOLOGIES PRIVATE LIMITED
🗂️ Business
Version 2.1.1 💾 6 Mb
📅 Updated June 30, 2017
A Smart and Handy App for quick noise and vibration assessments.
Features iNVH
The iNVH app is a unique application developed by Robert Bosch Engineers, to overcome one of the challenges of field engineers today – An innovative tool to support subjective noise assessments in the field and easy connectivity to Bosch NVH engineers.
The tool comes in with a simple to use sound level meter (SLM) module, overall level vs.
time module and time data module.
The app uses basically the inbuilt microphones and accelerometers, which makes it very convenient.
The app comes built in with latest calibration values for most mobiles (as every mobile is different in its own way).
However, there is also a sound calibration tool included to improve the accuracy of the noise measurement.
This calibration tool is an octave band based tool, as compared to most single value calibration available in the market.
The octave band calibration allows the user to do a sensitivity correction in each and every frequency band.
For certain mobiles the level of accuracy may not be up-to the mark, hence it is always advisable to do a calibration with an already calibrated phone in the market in order to improve the accuracy.
Vibration however is limited to useful frequency of 100 Hz and the mobile weight.
Thanks to the interactive and simple GUI, in addition to being a tool to support subjective assessments, the app can also be used by students who intend to do some simple acoustic measurements for their projects, or operator safety assessments and many other applications.
Another feature of the app allows user to record either the processed data or the raw data to be saved and then sent to Bosch engineers for further support or feedback.
Theoretically there is no limitation to the size of data that can be stored, and it is depended on the memory available for mobile.
The app by default contains noise calibration values for many of the flagship android mobiles and are documented in EULA (refer EULA)Currently the app only supports android mobile phones and not android tablets.1.
FFT vs Time Algorithm improvement.2.
Performance improvement3.
Bug Fixes
Secure & Private
Your data is protected with industry-leading security protocols.
24/7 Support
Our dedicated support team is always ready to help you.
Personalization
Customize the app to match your preferences and workflow.
See the iNVH in Action
What Our Users Say
Don't just take our word for it. Here's what our users have to say about our Android app.
"It's very scientific"
Amar K.
"Not good"
Shailendra
"Good"
Mohit Walia
"Currently I'm in the lobby, sounds quiet below 40db, maybe I'll check in traffic mode, 4 star is my average rating. Good one!"
SIRISH
"Good"
Mohamed Abubacker
"Nice app to measure noise and vibration."
Pushpendra Kumar
"Almost Not possible to take a screenshot of measurement without crash. Android 12, S20 Ultra"
Darko P
"Beautiful"
Vibhu Tewary
"Too bad premium app not available from play store!"
K.T. Chen
"Best sound and vibration meter I have come across"
Lal Rashik
Get the App Today
Available for Android 8.0 and above