Aerospace Instrument-Making Annotation << Back Peculiarities of the use of microcontrollers 1886ВЕ5 to solve the issue of full dynamic adjustment of angular rate sensors DNGDP-3001 Lizunov A.A. Koshlakov I.V. The article contains main technical characteristics and drawbacks of the angular rate sensor executed on the basis of dynamically tuned gyroscope DNGDP-3001. The article also describes the method for compensating the drawback from random position of the rotor of the controlling motor in the synchronous coordinate system after the rotor has reached the synchronous speed of turning and provides information regarding its hardware implementation. The functional diagram of the device (the dispersal block) performing full dynamic adjustment of the sensor DNGDP-3001, developed by the authors on the basis of the microcontroller 1886BE5 and manufactured by JSC «PKK Milandr» is presented in the article as well. Main technical functions performed by the dispersal block, the details of the controller program, written in symbolic assembly system (Assembler) in the environment IDE1886 and the main difficulties that could appear within the process of realization of the referred tasks on the microcontroller 1886BE5 can be also found in the article. Key words: angular rate sensor, drawback, dynamic adjustment, microcontroller, program, rate of rotation (turning). Contacts: E-mail: report65@mail.ru Pp. 11-21.