Development of a Smartphone Security System While Charging in a Public Place

This work is devoted to the relevant problem of reducing the theft of electronic devices in public places. A new software and hardware complex has been developed – a smartphone security system when charging in a public place. The following tasks were solved: a review and comparative analysis of existing solutions were carried out, requirements for the device were formed; the component base of the device was selected; a model of the device for printing on a 3D printer was developed; the architecture of the software part of the project was described; a working prototype of the hardware part of the project was developed; the necessary components are connected to the device and the capabilities of working with them are tested; algorithms for tracking and preventing unauthorized access to the device are implemented. To confirm the technical task, a series of tests was carried out: the device was tested in various user scenarios, the response time of the security system was measured, the device was checked for compliance with the declared parameters of compactness, weight, power consumption and output current. The work consists of 50 pages, with applications - 80. The work contains 16 figures and 3 tables, 40 literature sources is used. The appendices contain links to repositories with source codes of programs, as well as user and developer guides.