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Фильтр Ð½Ð¸Ð¶Ð½Ð¸Ñ Ñ‡Ð°ÑÑ‚Ð¾Ñ‚ для электронного стетоскопа

Аn assessment of the current state of the scientific and technical problem being solved was conducted and the initial data were identified. The development and modeling of a fourth-order Sallen-Key filter and a low-pass filter with the imitation of inductors by an active circuit based on operational amplifiers and pseudo-resistors were compared.
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Автоматический трубогиб для Ñ‚Ð¾ÐºÐ¾Ð¿Ð¾Ð´Ð²Ð¾Ð´ÑÑ‰Ð¸Ñ ÑˆÐ¸Ð½

В работе изложен процесс анализа современного рынка трубогибочного оборудования и проектирования автоматического трубогиба под конкретную задачу, поставленную компанией АО «Силовые машины»
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