A LocoNet breakout board. The board decodes LocoNet signal and provides TX and RX pins for the MCU. It can be connected to Arduino or any other 5V-tolerant MCU. If desired, a voltage regulator and comparator resistors can be replaced for a 3.3V variant.. Provides power to Arduino, either from LocoNet bus or from external source. Latest version has jumper pin to enable power from LocoNet (see schematic). The board is designed to work to provide LocoNet capability to my model railroading projects. The first of such projects is [LED/Servo decoder](https://oshwlab.com/positron96/loconet-decoder-2_copy_copy_copy). The connecting pins match that of the decoder. There are 2 PCBs in this project. File `Breakout-TT` is toner-transfer-friendly prototype that can fit a typical 2.54mm breadboard. It is left here for reference and doesn't contain anytthing spcial. The finished full-featured design for fabhouses (like JLCPCB) is in file `PCB_LN-BRD-30x50-fab`.