Android devices often come with hardware sensors built in, and Android provides a framework for working with those sensors. Working with sensors can be fun. Measuring the outside world and using that in software in a device is pretty cool. It is the kind of programming experience you just don’t get on a regular computer that sits on a desk or in a server room. The possibilities for new applications that use sensors are huge, and we hope you are inspired to realize them.
KeywordsNear Field Communication Light Sensor Orientation Sensor Proximity Sensor Magnetic Field Sensor
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