All hardware should be compliant with all NMRA Standards & Recomended Practices for DCC aka S-9.1. In addition, the following project guidelines should be followed:
- CHIP-SELECTION.md details the preferred chips for the project and how they were selected.
- DESIGN.md contains project design guidelines. This includes EDA tooling, schematic conventions, and PCB specifications.
- ELECTRICAL.md contains project electrical requirements.
- NAMING.md naming convention for decoder organization.