Acceleration Explorer

Tracqi Technology

About this app

Acceleration Explorer is an open source application that allows educators, developers, hobbyists and folks who are just curious to explore their devices acceleration sensor. Acceleration Explorer provides a number of different smoothing filters and sensor fusions to calculate linear acceleration (as opposed to tilt). All the filters and sensor fusions are completely configurable by the user. Acceleration Explorer can log all of the acceleration sensors output (with or without filters and sensor fusions) to an CSV file allowing users to log, literally, anything you can strap an Android device onto .

Acceleration Explorer Features:

* Plots the output of all of the sensors axes in real-time
* Log the output of all of the sensors axes to a .CSV file
* Visualize most aspects of the sensor
* Smoothing filters include low-pass, mean and median filters
* Linear acceleration fusions include low-pass as well as sensor fusion complimentary and Kalman filters
* Compare the performance of multiple devices
* Measure the acceleration of your dog, vehicle or rocket ship

Ratings and reviews

Looks useful but log file doesn't appear to work. I like the option for apparently cancelling out the gravity component so that only the linear acceleration on each axis is displayed. BUT in the csv log file I only getting the timestamp column filled in and there is no z y z axis data

Doesn't work as I expected, the dot in the circle jitters but does not move position as I walk the phone around. I've been testing my phone's sensors in my own code and they work, so not sure why this app is failing to show movement.

Simple and elegant - professional job, many thanks!