This project is dedicated to developing a device for quick analysis and tracking of human facial skin condition dynamics using automation systems. Based on the skin’s ability to absorb and reflect light rays, a device that processes electronic signals containing information about light rays of different colours reflected from the skin and converts them into digital values was proposed. Analysing these signals using a special algorithm allows us to track various parameters of the facial skin and maintain facial skin health.
As part of this work, we reviewed modern methods of analysing skin conditions. We developed an innovative automated system with a BH1750 light sensor, sets of LEDs of different colours, and a microcontroller.

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The topic of natural gas consumption measurement complexes is highly relevant in today's world due to the need for efficient and accurate accounting of energy resources. With the increase in global natural gas consumption and the importance of reducing costs and losses during its transportation, precise measurements become critically important for energy security, economic efficiency, and environmental sustainability.
Natural gas consumption measurement complexes enable energy system operators to accurately track the volumes of consumed resources, prevent losses and leaks, and ensure correct commercial transactions between suppliers and consumers.

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This diploma thesis presents the development of a new ultrasonic thickness gauge. At the beginning of the work, the authors thoroughly describe the relevance and necessity of creating such a device.
The first chapter reviews existing thickness gauging methods, such as ultrasonic, magnetic, optical, mechanical, radioactive, and others. The principle of operation of each method, the scope of their application, and a comparative analysis are described. Particular attention is paid to ultrasonic thickness measurement methods, their advantages and disadvantages.
The second section presents the calculations that allowed us to determine the optimal circuit structure, transducer design, and select the necessary components to create the device. The authors chose an ADC, memory, display, microcontroller with real-time control and high signal processing performance, as well as a suitable display and keyboard.

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This thesis is dedicated to the development of a device for automated temperature control. The paper examines the basic principles of non-contact pyrometers, their classification, and fields of application. An analysis of literary sources and theoretical foundations related to thermal control using infrared devices is conducted.
The study also justifies the choice of a four-channel radiation pyrometer for controlling the temperature of the insulation of PV-3 1x60 wire. The process of developing the pyrometer's optical system is described, including the selection of materials for lenses and the modeling of optical components.

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On the diploma project of the fourth year student of the group PC-01 Zhyrov Evgeny on the topic: "Thermal imaging system". The diploma project consists of an explanatory note of 76 pages, includes 48 illustrations, 25 references and 32 formulas. In this diploma project, a modern compact mobile thermal imaging system was developed. The first chapter of the diploma project presents theoretical information on thermal control. The theoretical information about the use of thermal imagers, their design, advantages and disadvantages is described. The second chapter compares different computing systems of the thermal imager and compares different infrared detectors. The third section of the project describes the algorithm of the device operation, the user manual, the algorithm of the main program of the thermal imaging system, and the main software libraries. The fourth chapter contains the experimental part. A number of experiments have been conducted to test the device and determine its capabilities, applications, and use cases.

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  1. Kosinska A. Basement microclimate monitoring system
  2. Tynenik H. Earthquake Detection Device for a Life Support System
  3. Yakotiuk V. Magnetometric system for automated search of explosive objects
  4. Vlasyuk D. Mobile ultrasonic thickness gauge

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АСНК КПІ ім. Ігоря Сікорського, 2021