Sun Focus vs RPEMS

Locate the sun wherever you are on Earth, anytime, by any weather. Find out what the sun path is any date, any location on Earth with an intuitive interface. Supports augmented reality (AR) and widgets. Use this app to: • plan your next sunset photo or sunrise photo; • find the time the sun illuminates a specific side of a building (for a photo shoot); • estimate sun exposure when looking for a new property; • which side of the hotel your room should be for your next holidays; • learn more about the sun path in the sky and seasons; • study archaeoastronomical sites and sun-aligned artefacts; • customise your iPhone or iPad screen with widgets. App features: • Augmented reality (AR); • interactive plot and map; • sunrise and sunset times; • Save locations for bookmark and to configure widgets; • summer solstice and winter solstice; • time zones and daylight saving time; • easy sharing: save and send the sun path plot and the map, along with essential information (sunrise, sunset, and link to map); • location lookup by coordinates, reverse geocoding, or name; • curated list of sun-aligned artefacts, archaeoastronomical sites; • multiple windows in iPadOS: view different sites at the same time. Interactive plot and map: • swipe up and down on the plot to change the time of day, or the date; • swipe on the map to change the coordinates; • tap on the date to change mode (date or time); • long press on date to input specific date or choose time zone. Note: Never look at the sun without proper protection.

RPEMS was developed by RCT Power to facilitate users to use and monitor energy storage systems. RCT Power is an energy storage system company integrating R&D, production and sales. Its products and technologies come from Lake Constance in Germany. Its products cover household, industrial and grid energy storage.