The True Wind Converter calculates the true wind information from different input data. The following data are from the NMEA telegrams used: $–VTG, $–MWV, $–HDT or $–HDG. The NMEA inputs are galvanically isolated from the RS422 outputs. Project navigationPreviousPrevious project:2NMEAto2+2 – NMEA 2 ExpanderNextNext project:SLIF P2S3 – Speed log Interface