☀ Sync Philips Hue & Home Assistant lights to your natural rhythm—with solar-aware schedules and smooth transitions.

This project is an android calendar app that has all the Jewish Times and Dates needed for your spiritual needs according to Rabbi Ovadiah Yosef ZT"L.

A sky-simulation library for jMonkeyEngine (code has New BSD license)

KosherJava Zmanim API / Library

SunCalc is a simple Java project that calculates the sunrise and sunset times based on geographic location and date.

A bot that alerts you at sunrise and sunset, based on your location.

Sendet zum Sonnenaufgang und Sonnenuntergang Alarme an einen Alamos FE2-Server.

The module for my life story project that contains my sunset photography images.

A simple app that tells you about daylight changes and notifies you when the days are getting longer.

SolarCalculator helps photographers optimize their shoots by providing sunrise and sunset times for both the Sun and Moon (referred to as Phasetime). It uses user-provided or GPS location data to calculate these times and offers quick access to saved locations. The app supports planning around the Golden Hour for perfect lighting.

An Android app that reminds you to shut your chickens up for the night 45 minutes after sunset