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Information × Registration Number 0224U002490, 0122U001496 , R & D reports Title Intelligent system for studying the energy consumption of IoT modules popup.stage_title Head Sachenko Anatolii O., д.т.н. Registration Date 16-02-2024 Organization Western Ukrainian National University popup.description2 The objectivities is the process of energy consumption during the execution of instructions, commands, programs and their fragments. The research subject is accurate and noise-resistant methods and tools for study of the IoT modules power consumption, as well as the execution of instructions, commands, programs and their fragments by a microcontroller. Objective: creating a software and hardware framework for an intelligent system for studying the instructions, commands and programs executed power consumption by a microcontroller as part of an IoT module or other MC-based device to ensure high accuracy and reliability of measurement results. Results and novelty. Designed and implemented the hardware and software of the system. Different methods used to estimate the processor power of various devices and power consumption from the lowest level of abstraction, i.e., the transistor level, to the highest level of abstraction, i.e., the system level, were considered. The factors that influence the power consumption of processors, methods for estimating power and energy consumption, methods for estimating power and energy consumption at the level of logical elements, at the level of register transfer (RTL) and at the level of instructions are analyzed. The method of average power consumption of microcontrollers is proposed and proved. The proposed method eliminates the disadvantages associated with the unstable operation of the microprocessor. A study of the average power consumption of microcontrollers measuring process is carried out, it is shown that, due to the appropriate simplification of mathematical expressions, new methods for measuring the average power consumption of microcontrollers can be implemented, which will be characterized by a simplified scheme of the measuring channel. Schematic diagrams of the hardware of the system for studying the power consumption of microcontrollers and IoT modules have been developed. Product Description popup.authors Bodianskyi Yevhen V. Brukhanskyi Ruslan F. Kochan Volodymyr V. Kryva Lidiia I. Osolinskyy Oleksandr R. Savenko Oleh S. Snihur Hrystyna A. Yaroshchuk Oleksii V. popup.nrat_date 2024-02-16 Close