D13

Mtx Coach

Coach

Abstract: The homebrew D13 LED decoder is a drop in design for Minitrix (#15791) coach with no mechanical modification required.

Specs

PCB revision 0

  • Common features
  • Railcom
    • DYN (Custom): Ambient light intensity, SuperCap charging level, CPU load, Context Switches
  • 4F on-board supercapacitor (up to 5 minutes buffer time)
  • SuperCap can be enabled/disabled via CV
  • 26 independent white LEDs
    • Corridor (11 LEDs)
    • Cabin (13 LEDs)
    • Lavatory (2 LEDs)
  • Ambient light sensor for automatic LED intensity adjustment
  • Motion sensor for realistic simulation of flickering lights
  • Up/Down voltage converter for constant LED intensity
  • <10mA max current with all LEDs enabled

Gallery