The app provides an inventory system for tracking model railroad items. Users can log purchase details, store photos, and create custom categories for locomotives, rolling stock, and accessories.
Prepare for computer tests on Tanker. (Deck) with 528 questions. Take self-set practice tests. Search for specific topics. Review answers and track progress.
The app displays basic information for 118 elements, including name, symbol, category, and physical properties. Users can access more detailed information via Wikipedia and search elements by category or phase.
Monitor water quality in commercial pools or spas. Receive alerts for chemical imbalances and get custom instructions to adjust levels. Track pH, sanitizer, and temperature data. Set thresholds for automatic notifications.
