Development of acoustic wave extension monitoring application for smartphones

OData support
Dr. Csorba Kristóf
Department of Automation and Applied Informatics

Nowadays almost every mobile phone has more possibility than starting a call or sending an sms. It is natural for us that a device is equipped with camera, wifi adapter or other extras and sensors, which are unnecessary for a single call function, but satisfy the growing user needs, and allows us to use these devices on other areas as well.

The available sensors ensure lot of spectacular physical experiment realizations, which I am going to demonstrate on mobile phones running Android operation system. Thanks to the popularity of the android smartphones, the experiments are easily available to try at home as well.

In my thesis I am going to present the framework on the phone and the structure of it which stores the experiments, the application on the computer which shows the appropriate form of the data, and the communication between them. My goal is to give an appropriate description to support its development in the future.

Three experiments were implemented. The first two are applicable to tune a guitar and measure the distance between the phones using the microphone, and the last one can measure the amperage by the magnetometer.


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