By Varun Nagpal
Take your Android functions to the subsequent point of interactivity by means of exploring the wide range of Android sensors
About This Book
- Get an intensive realizing of the basics and framework of Android sensors.
- Acquire wisdom of develop sensor programming, and attach and use sensors in exterior units similar to the Android Watch, Polar middle cost displays, Adidas velocity cells, and so on.
- Learn from real-world sensor-based functions corresponding to the Pedometer app to become aware of day-by-day steps, the using app to become aware of riding occasions, and the pro health tracker app to trace middle price, weight, day-by-day steps, energy burned, and so on.
Who This publication Is For
This e-book is focused at Android builders who are looking to get a great figuring out of sensors and write sensor-based functions, or who are looking to increase their latest purposes with extra sensor performance. A simple wisdom of Android improvement is required
What you are going to Learn
- Learn approximately sensor basics, forms of sensors, and the sensor co-ordinate system
- Understand many of the sessions, callbacks, and APIs of the Android Sensor framework
- Check all of the on hand sensors on an Android machine and comprehend their person capabilities—for instance, their diversity of values, energy intake, and so on.
- Implement sensor fusion utilizing or extra sensors jointly and learn how to make amends for the weak spot of 1 sensor through the use of the energy of another
- Build a number of sensor dependent, real-world purposes equivalent to climate, Pedometer, Compass, riding occasions Detection, health Tracker, and so on.
- Get to understand approximately get up and non-wake up sensors, wake locks, and the way to exploit sensor batch processing in addition to the sensor FIFO queue
- Develop effective battery and processor algorithms utilizing uncooked sensor info to resolve real-world problems
- Connect to numerous distant sensors similar to bodyweight dimension and physique fats percent dimension utilizing the Google healthy platform out of your Android app
Android telephones on hand in latest marketplace have a large choice of robust and hugely designated sensors. attention-grabbing purposes may be equipped with them akin to an area climate app utilizing climate sensors, interpreting dicy using habit utilizing movement sensors, a health tracker utilizing step-counter sensors, etc. Sensors in exterior units corresponding to Android Watch, physique Analyzer & Weight desktop, working pace cellphone, etc is usually attached and used out of your Android app working in your phone.
Moving extra, this ebook will give you the abilities required to exploit sensors on your Android functions. it is going to stroll you thru all of the basics of sensors and may supply a radical knowing of the Android Sensor Framework. additionally, you will get to benefit the best way to write code for the supportive infrastructure equivalent to heritage prone, scheduled and lengthy operating historical past threads, and databases for saving sensor facts. you will also how to attach and use sensors in exterior units out of your Android app utilizing the Google healthy platform.
By the top of the booklet, you can be good versed within the use of Android sensors and programming to construct interactive applications.
Style and approach
A step by step and easy-to-follow consultant that makes a speciality of using sensors to accomplish yes projects. After protecting the basics within the first bankruptcy, the ebook develops the strategies by way of construction a real-world, sensor-based program in next chapters.
Read Online or Download Android Sensor Programming By Example PDF
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Extra info for Android Sensor Programming By Example
Android Sensor Programming By Example by Varun Nagpal