en:'An example of using the accelerometer to integrate the device\'s acceleration to a position using the Verlet method. This is illustrated with a very simple particle system comprised of a few iron balls freely moving on an inclined wooden table. The inclination of the virtual table is controlled by the device\'s accelerometer.'
}
},
{
tags:['sample','accessibility'],
path:'samples/AccessibilityService/index.html',
title:{
en:'Accessibility Service'
},
description:{
en:'Illustrates an accessibility service that provides custom feedback for the Clock application which comes by default with Android devices'