The diagram below provides an overview of the module:


  • GPS
  • Navigation Waypoints (DTK,ETE,ETA,TRN)
  • Compass
  • True Heading
  • Attitude
  • Ground speed
  • Air speed
  • Altitudes (True, Pressure, Flight Level)
  • Vertical Speed
  • Height Above Runway
  • Outside Air Temperature
  • Date and Time
  • G-force

Schematic and PCB

The schematic is shown below. Source files are in the GitHub repository.