RPN Calculator 48 vs BMPRO PowerPlus

RPN Calculator 48 is a polished RPN replacement for Apple's calculator app: - Same scientific functionality as Apple's calculator app* - Use swipe gestures to undo and redo operations! - Starts quickly - Large buttons - Easy-to-read display - 100 entry stack - 6 memory buttons (A-F) - 50+ levels of undo/redo - Saves state on exit The ergonomics (screen and keyboard layout) of RPN Calculator 48 were inspired by HP's outstanding 48-series calculator. RPN Calculator 48 is made by the developer of tChess (the critically acclaimed iPhone chess game) and Learn Chess (the Apple Staff Favorite e-book). * This app is not an HP 48 emulator.

Smart RV power. Built around you. BMPRO PowerPlus is the next generation of smart power management for caravans — bringing control, monitoring and system visibility together in one connected app. Built for modern touring, caravanning and serious off-grid power, PowerPlus puts your key RV systems at your fingertips. Monitor battery status, check power usage, track solar input, view water tank levels, control connected lights, pumps and outputs, and access supported TrailSafe and SwayControl alerts from your phone. Engineered for more PowerPlus is designed to deliver smarter, safer and more capable RV power. Whether you are running a compact touring setup or a high-capacity off-grid system, PowerPlus helps make your caravan’s essential systems easier to see, manage and control. Powered for more PowerPlus is built for serious off-grid capability, with scalable system options, solar input support and compatibility with high-capacity battery and inverter systems. Track solar input, monitor battery performance and stay across your power usage whether you are preparing for a trip, parked at camp or travelling further off-grid. Control your way Use PowerPlus through the app, compatible 7-inch touchscreen or 5-inch colour display. With the latest BMPRO display technology, you can stay connected to your caravan’s power system from the screen inside your RV or directly from your phone. With supported BMPRO products, TrailSafe and SwayControl alerts are also integrated into the user interface, helping keep important system information in one place. ____________________________________ KEY FEATURES Key features Monitor your BMPRO PowerPlus system View battery status and power usage Maximise solar input with support for up to 50V solar input on compatible PowerPlus systems Compatible with modern 12V and 24V solar panel setups where supported Check water tank levels Control lights, pumps and connected outputs Customise and rename switches Control via the PowerPlus app, 7-inch touchscreen or 5-inch colour display View supported TrailSafe and SwayControl alerts in the interface Scale your system from compact touring to serious off-grid power Built for caravans, RVs and off-grid travel Scalable to your needs From everyday caravan setups to more advanced off-grid builds, BMPRO PowerPlus is designed to grow with the way you travel. PowerPlus brings power, solar, tanks, lights, connected controls and system alerts together in one smart system. Serious off-grid power, made simple See what matters, control what you need and stay connected to your caravan’s power system wherever the road takes you. Compatibility The BMPRO PowerPlus app is designed for use with compatible BMPRO PowerPlus systems and supported BMPRO accessories. Features may vary depending on your installed system and connected devices.