title: Ð ÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ ÑÐµÐ»Ð¾Ð²ÐµÐºÐ° Ð¸ ÐµÐ³Ð¾ Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð² Ð·Ð°Ð¼ÐºÐ½ÑÑÑÑ Ð¾Ð±ÑÐµÐºÑÐ°Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Implementation of a system for monitoring the functional state of a person and his positioning in closed objects
Creators: name: ÐÑÑÐºÐ¾Ð², ÐÐ³Ð¾Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: Nanotron
STM32
Ð¼Ð¸ÐºÑÐ¾ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑ
Ð½Ð°ÑÑÑÐµÐ½Ð¸Ðµ ÐºÑÐ¾Ð²Ð¸ ÐºÐ¸ÑÐ»Ð¾ÑÐ¾Ð´Ð¾Ð¼
Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð²Ð½ÑÑÑÐ¸ Ð¿Ð¾Ð¼ÐµÑÐµÐ½Ð¸Ñ
Ð¿ÑÐ»ÑÑ
ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÐµ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸
microcontroller
blood oxygen saturation
indoor positioning
pulse
functional indicators

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ ÑÐ¸ÑÑÐµÐ¼Ñ, Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑÑÐµÐ¹ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÑÑÑ Ð¼ÐµÑÑÐ¾Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»Ð° Ð² Ð·Ð°ÐºÑÑÑÑÑ Ð¿Ð¾Ð¼ÐµÑÐµÐ½Ð¸ÑÑ, Ð³Ð´Ðµ Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¸ Ð½Ðµ ÑÐ°Ð±Ð¾ÑÐ°ÐµÑ ÑÐ¿ÑÑÐ½Ð¸ÐºÐ¾Ð²Ð°Ñ ÑÐ²ÑÐ·Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¾ÑÐµÐ½Ð¸Ð²Ð°ÑÑ ÐµÐ³Ð¾ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÐµ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸, ÑÐ°ÐºÐ¸Ðµ ÐºÐ°Ðº: Ð¿ÑÐ»ÑÑ, Ð½Ð°ÑÑÑÐµÐ½Ð½Ð¾ÑÑÑ ÐºÑÐ¾Ð²Ð¸ ÐºÐ¸ÑÐ»Ð¾ÑÐ¾Ð´Ð¾Ð¼, ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ Ð¿Ð¾ÑÐ¾Ðº. Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÑÑ Ð¾Ð±Ð·Ð¾Ñ Ð¿ÑÐµÐ´Ð¼ÐµÑÐ½Ð¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÑ Ð½Ð° ÑÑÐ½ÐºÐµ Ð°Ð½Ð°Ð»Ð¾Ð³Ð¾Ð². ÐÐ»Ñ ÑÐµÑÐµÐ½Ð¸Ñ Ð·Ð°Ð´Ð°ÑÐ¸ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ³Ð¾ Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÑÑÑ ÑÐ¸ÑÑÐµÐ¼Ð° NanoLOC, Ð° Ð´Ð»Ñ ÑÐ½ÑÑÐ¸Ñ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ Ð¼ÐµÑÐ¾Ð´ ÑÐ¾ÑÐ¾Ð¿Ð»ÐµÑÐ¸Ð·Ð¼Ð¾Ð³ÑÐ°ÑÐ¸Ð¸. Ð ÐºÐ°ÑÐµÑÑÐ²Ðµ Ð¼ÐµÑÐºÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÑÑÑ Ð¿ÑÐ¾ÑÐ¾ÑÐ¸Ð¿, ÑÐµÐ°Ð»Ð¸Ð·ÑÑÑÐ¸Ð¹ Ð²ÑÐµ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼ÑÐµ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÐ½ÑÐµ Ð¼Ð¾Ð´ÑÐ»Ð¸. ÐÐ»Ñ Ð¼Ð¸ÐºÑÐ¾ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑÐ° ÑÐµÑÐ¸Ð¸ STM32 Ð½Ð°Ð¿Ð¸ÑÐ°Ð½Ð¾ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ, ÐºÐ¾ÑÐ¾ÑÐ¾Ðµ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÐµÑ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¾Ð²Ð°ÑÑ ÑÐ¾ Ð²ÑÐµÐ¼Ð¸ Ð¼Ð¾Ð´ÑÐ»ÑÐ¼Ð¸ Ð¿ÐµÑÑÐ¾Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð°. Ð ÑÐ¾Ð´Ðµ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¿ÑÐ»ÑÑÐ° Ð¸ ÑÐ°ÑÑÑÐ°ÑÐ¸Ð¸, ÑÑÐ½ÐºÑÐ¸Ð¸ Ð´Ð»Ñ ÑÐ°Ð±Ð¾ÑÑ Ñ ÑÐ°Ð´Ð¸Ð¾ Ð¼Ð¾Ð´ÑÐ»ÐµÐ¼ Ð¸ Ð¿ÑÐ¾ÑÐ°Ñ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾ÑÑÑ Ð´Ð»Ñ ÐºÐ¾Ð½ÑÐ¸Ð³ÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð°. ÐÐ»Ñ ÑÐµÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð° ÑÐ¾Ð±ÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð°, ÐºÐ¾ÑÐ¾ÑÐ°Ñ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÐµÑ Ð¿Ð¾Ð»ÑÑÐ°ÑÑ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼ÑÐµ Ð´Ð°Ð½Ð½ÑÐµ Ð² ÑÐµÐ¶Ð¸Ð¼Ðµ ÑÐµÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð²ÑÐµÐ¼ÐµÐ½Ð¸. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð° ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ð° ÑÐ¸ÑÑÐµÐ¼Ð°, ÐºÐ¾ÑÐ¾ÑÐ°Ñ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸ÑÐ¼ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð·Ð°Ð´Ð°Ð½Ð¸Ñ. ÐÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¼Ð¾Ð³ÑÑ Ð±ÑÑÑ Ð¸Ð½ÑÐµÑÐµÑÐ½Ñ ÑÐ¸ÑÐ¼Ð°Ð¼, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÑÑÐµÐ¼ÑÑÑÑ Ðº Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÑÐ¾Ð²Ð½Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð½Ð° Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð°Ñ.
description: This work is devoted to the development of a system that allows determining the location of personnel in closed rooms where satellite communication practically does not work, as well as evaluating their functional indicators, such as: pulse, oxygen saturation of blood, heat flow. The paper provides an overview of the subject area and an analysis of analogues presented on the market. The NanoLOC system is used to solve the problem of indoor positioning, and the photoplethysmography method is used to determine the functional state. A prototype is used as a tag that implements all the necessary hardware modules. Software has been written for the STM32 series microcontroller that allows interaction with all modules of a personal device. During the development, various algorithms for determining the pulse and saturation, functions for working with the radio module and other functionality for configuring the device are implemented. To test the system, has been proposed a program that allows you to get the necessary data in real time. As a result of the work, a system was implemented that meets the requirements of the terms of reference. Practical results may be of interest to firms that seek to increase the level of safety in production.