Guides
Learn DEJA.js
Step-by-step guides to help you get the most out of the platform — whether you're just getting started or expanding a club layout.
Getting Started
From zero to driving trains in minutes. Sign up, install the server, and take control.
Architecture
How DEJA.js works — from a tap on your phone to a train on the track. The full platform explained.
Throttle
Train control, function buttons, consists, and everything you can do from the Throttle app.
Server
Installation, CLI reference, configuration, and running the DEJA Server on any platform.
Cloud
Roster management, turnout configuration, route automation, and effects setup.
IO
Hardware expansion with Arduino and Pico W — LEDs, servos, signals, sensors, and MQTT.
Monitor
SoonDiagnostics, DCC command logging, device status, and system health monitoring.