TY JOUR TI Algorithms for Precipitation Sensor Operation, Interface for Interaction with the Heating System, and Software Implementation KW precipitation sensor KW turnout heating KW microcontroller KW algorithm KW filtering KW railway automation JO Intellectual Technologies on Transport AU Barausov, V.A. AU Bubnov, V.P. AU Zabuzov, V.S. AU Moiseev, V.I. PY 2026 IS PB FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"