FIELD: measuring equipment.
SUBSTANCE: invention relates to gyroscopes of a vibratory type, in particular to micromechanical gyroscopes, which are intended to measure the angular velocity of the base movement. Essence of invention consists in that in system of excitation and stabilization of primary oscillations of micromechanical gyroscope to current-voltage converter there connected in parallel are first synchronous detector and second synchronous detector, which through first low-pass filter and first analog-to-digital converter, second low-pass filter and second analog-to-digital converter, respectively, are connected to microcontroller, outputs of which are connected to first, second, third and fourth digital-to-analogue converters.
EFFECT: faster operation of micromechanical gyroscope.
1 cl, 2 dwg
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