With the Android operating system, your phone or tablet can be an active part of your daily life. The Android platform allows you to use your phone or tablet to measure physical phenomena such as acceleration, gravity, magnetism, pressure, and more. These measurements can be used to detect differences between objects or to study the movement of objects in relation to time or space.

The Android sensor API is the tool used by Android devices to measure these physical phenomena. It provides a means for you to access information about sensors on your device and their readings. This tool allows you to access information about your phone's sensors in a way that makes it easy to use.

This app is used to access the information about sensors and their readings. It can record the values in a CSV file and plot them in a graph.