Development of Software System for Smart Bracelet

The object of research of the final qualification work is the development of a software package for managing a smart bracelet. As a result of the work, a functioning mobile application with an intuitive UX/UI interface will be demonstrated. The platform allows users to use an external device (smart bracelet) to track interaction with each other at a distance of 1.5 meters, and thereby reduce the spread of unwanted COVID — 19 virus infection. As part of the work, the methods and stages of developing a mobile application for the iOS operating system, as well as NFC — technology for wireless data transmission, are studied. The software is designed in XCode, the code is written in the Swift programming language. Introducing a mobile app to the masses is already a linear process, as Apple has simplified the distribution of its products as much as possible. Although the costs for this technology are insignificant, to create an application, you need to have an Apple developer account and a physical computer with macOS. The purpose of this work is to develop an application for processing and storing data received from a Bluetooth bracelet for further use in order to maintain and protect the user’s health. The work contains 65 pages, 2 chapters, 15 figures and 38 sources. Keywords: mobile app, smart bracelet, NFC, COVID-19, macOS, UX / UI;