Is it poss开发者_开发知识库ible to detect change in orientation of the browser on the iPad or Galaxy Tab using javascript? I think it\'s possible using css media queries.NOTE: orientationChange is dep
I can use this method of the Core Motion framework: - (void)startAccelerometerUpdatesToQueue:(NSOperationQueue *)queue withHandler:(CMAccelerometerHandler)handler
I have to find the best approach for tackling a problem for trying to recognize physical movements - with an iPhone in a pocket - like waling, stopping, turning left/right, sitting.
I\'ve been playing around with an accelerometer with 3 axis: X, Y and Z. It says on the supplier\'s site that it measures gravitational force.
I want to do something with an app that if you throw the iphone into the air, or you are airborne with it, then some pattern changes.
I\'m trying to detect when the device(iPhone/iPod Touch) shakes, what I have already done (in my viewController.m) is :
Yesterday, in the presentation about the new Garageband for iPad 2, Apple demoed an interesting feature: The detection of t开发者_Python百科he tap pressure by using the accelerometer. (See the drums s
I am currently using FFT / other spectral analysis algorithms in order to analyse sound from the iphone\'s
I am trying to register multiple sensor listeners in one sensor manager, but this code won\'t work: boolean linearAccelerationRegistered = mSensorManager.registerListener(this, mAccelerometer, Sensor
I\'m doing a shake detection in my app and I saw several examples using time diff to normalize the acceleration delta. Does it mean that the rate used as one of the registerListener arguments (I\'m us
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