What is an GTN and GNS? I have seen it mentioned on different topics

[AwesomeBlack533]

These are GPS/MFD units. The best known one are made by the talented @ScorpionFilm422

His GNS530 is an improvement for the in-sim GNS530

PMS50 GNS530 mod

For those who love this old GPS I made some major enhancements of the built-in GNS530 GPS. The goal is to offer an instrument that comes as close as possible to the original. Available at: GNS530 Mod Main features MSFS U-turn bug workaround North Up / Track up map modes Terrain Map Map cursor TCAS (anti collision system) NEXTRAD weather data Better DirectTo management Weather radar Wind indicator VNAV page Dynamic flight plan distances Flight plan catalog and flight plan import Procedure map…

His GTN750 is a replacement/drop in for different planes. The real counterpart unit is a touchscreen

PMS50 GTN750 Project

First picture of this project. New pictures to come in the next few days. [gtn750]