Model railroading and DCC can be complex! Sometimes I wished someone had summarized a topic for me…here is my solution: The LocGeek Cheat Sheets are short (1 or 2 pages) PDFs. They cover a specific topic. They are great for beginners or to keep as a reminder, and of course are free to download. More are coming soon!

How to choose a locomotive decoder (incl. cheat sheet)

Digital Protocols in a nutshell (introducing Cheat Sheets)