What really sets the iPhone apart from laptops and PCs is its use of onboard sensors, including those that are location-enabled. This concise book takes experie

"Programming the accelerometer, gyroscope, camera, and magnetometer"--Cover.

Although developers have covered a lot of topics and activities with more than 725,000 apps for iOS devices, they have yet to tap the riches of location-based a

Although developers have covered a lot of topics and activities with nearly 200,000 apps for the iPhone, they have yet to tap the riches of location-based and a

Make the most of the common architectures used for deriving meaningful data from sensors. This book provides you with the tools to understand how sensor data is