TY JOUR TI ANALYSIS OF THE POSSIBILITY OF APPLICATION OF MICROCONTROLLERS FOR MEASURING THE ANGULAR VELOCITY OF THE SHAFT OF PISTON MACHINES KW Microcontroller KW angular velocity KW RAM JO Modern Technologies and Scientific and Technological Progress AU Lavrik, A.A. AU El'hutov, S.N. PY 2022 IS 2022 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»