DEJA.js Throttle
Tactile, responsive, clear. The modern driver experience designed primarily for touch interfaces and mobile devices.
Core Capabilities
๐ Precision Speed Control
Smooth slider interfaces combined with exact step modifiers (+1 / -1). Visual feedback confirms speed step changes instantly.
๐ EZ Consist
Build functional consists in seconds visually. Select lead, adjust orientations, and drive multiple locomotives as a single unit without complex programming.
๐๏ธ Function Mapping
Customizable function buttons mapped dynamically from your roster. Color-code lights, horns, and bells for quick visual identification.
๐ Turnout & Route Access
Access your designated turnouts directly from the throttle context. Throw switches without switching apps or physical controllers.

Mobile First. Engineered for Operations.
Forget squinting at small LCD screens. DEJA.js Throttle brings your mobile device's high-resolution display and touch accuracy to your layout. The UI is designed specifically to prevent accidental touches while keeping critical functions under your thumb.
- High-contrast visual hierarchy
- Large, accessible touch targets
- Instant sync with DEJA Cloud roster data
- Runs on iOS, Android, and modern web browsers